15 letters
14 letters
13 letters
12 letters
11 letters
- aberrations15
- abreactions18
- anacreontic19
- barricadoed19
- barricadoes18
- bicarbonate21
- bioreactors17
- broadcaster18
- carabineros18
- carbonadoed20
- carbonadoes19
- carbonating21
- carbonation19
- carbonnades20
- carburetion19
- carotenoids16
- centerboard19
- cerebration18
- conditioner17
- constrained17
- containable20
- contrabands20
- contrarians16
- conurbation20
- coordinated17
- coordinates16
- coordinator16
- correlation16
- counterraid17
- cybernation21
- debarkation20
- decantation17
- decarbonate19
- declaration17
- decorations16
- demarcation19
- denominator17
- doctrinaire16
- elaboration16
- embrocation21
- enamoration16
- eradication16
- eradicators15
- incinerator16
- incorporate18
- interbranch21
- interrobang18
- labradorite16
- nonaromatic19
- nondiabetic20
- nondramatic20
- nonoperatic19
- nonrailroad15
- nonreactors16
- probationer18
- procreation18
- radiocarbon19
- radiotracer15
- rarefaction18
- reactionary17
- rebroadcast18
- recantation16
- recombinant22
- recondition17
- reconnoiter16
- reconnoitre16
- recordation16
- redactional17
- reincarnate16
- reprobation18
- reradiation13
- retardation13
- retroaction15
- transcribed19
10 letters
- abandoners16
- abdication18
- abdicators17
- aberration14
- abnegation17
- abominated18
- abominator17
- abreacting19
- abreaction17
- abrogation16
- acerbating19
- achondrite17
- actionable18
- adorations12
- advocation19
- aerobatics16
- aeronautic15
- androgenic18
- antibaryon17
- anticancer18
- anticodons16
- antimodern16
- antipodean16
- arbitraged16
- arbitrated14
- arborvitae17
- arrogation13
- bacteroids17
- bandicoots18
- bardolater15
- baroceptor19
- barometric19
- barracoons17
- barricaded18
- barricades17
- bartending18
- bioreactor16
- brachiated19
- brachiator18
- broadening18
- brominated18
- calibrated18
- calibrator17
- carabineer17
- carabinero17
- carabiners17
- carabinier17
- carbanions18
- carbonades18
- carbonados18
- carbonated18
- carbonates17
- carbonized27
- carbonnade19
- carnations15
- carotenoid15
- carotinoid15
- carronades15
- cartooning17
- catarrhine16
- catenation15
- codirector17
- codominant19
- cointerred15
- coinventor19
- concertina18
- concertino18
- concordant19
- concretion18
- condonable20
- confidante19
- confronted19
- confronter18
- containers15
- contraband19
- contrarian15
- contraries14
- coordinate15
- cordwainer18
- corianders15
- cornbreads18
- coronaries14
- coronating17
- coronation15
- correction17
- corrigenda17
- corrodible18
- counterbid19
- counterion16
- covenantor19
- crematoria16
- crenations15
- deaeration12
- decorating17
- decoration15
- decorators14
- denigrator14
- denotation13
- deracinate15
- derogation14
- detonation13
- detraction15
- diaconates15
- discarnate15
- endobiotic18
- endocardia16
- endodontic17
- enunciator16
- eradicator14
- fabricated20
- fabricator19
- foreordain15
- fornicated18
- fornicator17
- fractioned18
- geobotanic19
- hibernator16
- incarnated16
- incarnates15
- inordinate13
- interabang17
- internodal14
- interocean15
- interorgan14
- interurban16
- introducer16
- irradiance15
- laceration15
- linerboard16
- maceration17
- moderation15
- narcotized24
- narrations12
- narrowband19
- nonadmirer16
- noncabinet19
- noncardiac19
- noncarrier15
- nonreactor15
- nonrioters12
- nonsteroid13
- oceanfront18
- octahedron17
- octonaries14
- oratorical14
- ordainment16
- ordinances16
- ordination13
- ordonnance17
- overaction18
- pancreatin18
- peroration14
- picarooned18
- praetorian14
- proctodaea17
- pteranodon16
- readorning15
- reanointed13
- reboarding17
- recreation14
- redactions15
- refraction17
- relocation15
- renovation16
- reobtained15
- reparation14
- retraction14
- revocation18
- ritardando13
- rubricated18
- sanctioned16
- scoreboard17
- senatorian12
- tarriances14
- trabeation14
- trainbands16
- transcribe17
- tricolored15
9 letters
- abandoned16
- abandoner15
- abdicated17
- abdicates16
- abdicator16
- abduction18
- aberrance16
- aberrancy18
- aberrants13
- aberrated13
- abhorrent15
- abidances17
- abjection25
- abnegator15
- abominate16
- abortions13
- abreacted16
- abrogated15
- absconder17
- abstained14
- abstainer13
- abundance19
- accordant17
- accordion17
- accretion16
- acerbated16
- acierated13
- acrobatic18
- acrodonts14
- adnations12
- adoration11
- adornment15
- adsorbate13
- adsorbent14
- advection18
- advocator17
- aerations10
- aerobatic15
- aeronomic16
- afternoon14
- aitchbone18
- aleatoric13
- alienator11
- anaerobic16
- anchorite15
- ancienter14
- ancientry16
- andantino13
- andradite12
- androecia14
- anecdotal15
- anecdotic17
- anhedonia14
- anhedonic17
- annotated12
- annotator11
- anointers11
- anorectic16
- anoretics13
- antechoir15
- anticodon15
- antilabor14
- antinodal13
- antinodes12
- antiradar11
- antiurban15
- arabinose13
- arachnoid16
- aragonite12
- arbitrage14
- arbitrate12
- arborized22
- arraigned13
- arrogance15
- arrogated12
- arytenoid13
- ascendant15
- ascertain13
- ascorbate15
- attainder11
- auctioned15
- avocation17
- avoidance18
- bacterial16
- bacterias15
- bacterins16
- bacteroid16
- badminton18
- balconied18
- bandicoot17
- bandolier15
- bannister14
- bantering16
- barbitone16
- barcarole16
- bargained16
- bargainer15
- baritonal14
- baritones13
- barnacled18
- baronetcy18
- barracked20
- barracoon16
- barrancos16
- barricade16
- barricado16
- bartender14
- bartering15
- bastinade14
- bastinado14
- bastioned14
- beaconing19
- benthonic19
- bicolored17
- bondstone15
- boracites15
- bordering16
- botanical17
- botanicas16
- botanised14
- botanized23
- brachiate17
- braconids17
- braincase16
- branchiae18
- branchier18
- branniest14
- bratticed16
- broadcast16
- broadtail14
- brocading19
- brominate16
- broodiest13
- broodmare16
- cabdriver20
- cabinetry18
- cabriolet16
- cadential15
- cafetoria15
- calibrate16
- candidate15
- cannister14
- cannonade16
- canonised15
- canonized24
- canonries14
- cantabile17
- cantering16
- cantilena15
- cantorial14
- captained17
- captioned17
- carabiner16
- carabines16
- carbamide19
- carbamino19
- carbanion17
- carbonade17
- carbonado17
- carbonara16
- carbonate16
- carbonize25
- cardboard17
- carinated14
- carnation14
- carnelian15
- carnitine14
- carnivora17
- carnivore17
- carnotite13
- carronade14
- carrotier12
- carrotins13
- cartoning16
- cartooned14
- cartridge15
- caseation13
- catbriers15
- catenoids14
- cautioned15
- cedarbird17
- centroids14
- centurion15
- certainer13
- charioted15
- chondrite16
- cineraria13
- cinnabars17
- clarioned15
- cnidarian15
- cobaltine17
- cocreator15
- codebtors16
- coeditors13
- coenobite16
- cognation16
- cohabited18
- cohobated18
- colonnade16
- colorbred17
8 letters
- abandons14
- abattoir11
- abdicate15
- abdomina16
- abducent17
- abductor16
- aberrant12
- abhorred14
- abidance16
- ablation13
- aboideau13
- aboiteau12
- aborning15
- aborters11
- aborting14
- abortion12
- abortive15
- abradant13
- abraders12
- abrading15
- abrasion12
- abreacts14
- abridger14
- abrogate13
- absonant13
- abundant15
- acaridan13
- acarines12
- accentor15
- accident16
- accorder15
- accredit15
- acentric15
- acerated12
- acerbate14
- acerbity16
- acetamid15
- acetonic15
- acierate11
- aconites12
- acridest12
- acridine13
- acrobats14
- acrodont13
- acrolein13
- acromion15
- actiniae12
- actinian13
- actinide13
- actinoid13
- actinons13
- adaption13
- adjacent22
- adnation11
- adoption13
- adorable13
- adorners10
- adorning13
- adroiter9
- adsorber12
- aduncate14
- advancer17
- advocate16
- aerating11
- aeration9
- aerators8
- aerobics14
- aeroduct13
- aeronaut10
- agnation12
- airboats11
- airborne12
- airbound14
- aircraft14
- airdates9
- airdrome12
- albacore15
- albicore15
- amandine14
- amberina15
- amberoid15
- ambiance18
- amoeboid15
- anabatic15
- anabolic16
- anaconda14
- anaerobe12
- analcite13
- anatomic15
- anatoxin17
- ancestor12
- anchored15
- anchoret14
- ancients13
- anconeal14
- anconoid14
- andantes11
- andirons11
- androgen13
- anearing12
- anecdota13
- anecdote13
- aneroids10
- animated13
- animater12
- animator12
- annotate10
- anodynic16
- anointed11
- anointer10
- anoretic12
- anorexia16
- anorexic19
- anorthic14
- antacids13
- antbears12
- anterior9
- anteroom12
- antherid12
- anthodia12
- antiarin10
- antibody15
- anticked17
- anticold14
- antidora10
- antidote10
- antihero11
- antinode11
- antipode13
- antiporn13
- antirape12
- antirock16
- antisera9
- antisnob13
- antiwear12
- antrorse9
- anuretic13
- apocrine15
- arabized21
- arachnid15
- araneids10
- arbiters11
- arbitral12
- arboreal12
- arboreta11
- arborist11
- arborize20
- arboured13
- arbutean13
- arcadian13
- arcading15
- arcature12
- arcuated13
- argentic14
- armonica15
- arointed10
- aromatic14
- aroynted12
- arranged12
- arrogant11
- arrogate10
- arterial9
- articled13
- ascribed15
- asteroid9
- astonied10
- atonable13
- atrazine18
- atropine12
- attained10
- attainer9
- attorned10
- aubretia12
- aubrieta12
- aurorean10
- autacoid13
- autocade13
- autocoid13
- baccated18
- backdate19
- backdoor19
- bacteria14
- bacterin15
- badinage15
- balanced17
- balancer16
- bandager15
- banderol14
- banditry15
- bandoras13
- bandores13
- banister12
- bankcard20
- banknote17
- bannered14
- banneret13
- bannerol14
- bantered13
- banterer12
- barbaric17
7 letters
- abalone12
- abandon13
- abaters10
- abating13
- abators10
- abdomen15
- abelian12
- abettor10
- abeyant13
- abiders11
- abiotic13
- ablated12
- aboding14
- aborted11
- aborter10
- abraded12
- abrader11
- abrades11
- abreact13
- abreast10
- abridge13
- abroach15
- abrosia10
- abscond15
- abstain11
- acanthi13
- acarids11
- acarine11
- acaroid11
- acedias11
- acerate10
- acerber13
- acerbic16
- acerola11
- acetins11
- acetone11
- achiote12
- acinose11
- acnodes12
- aconite11
- acrasin11
- acrider11
- acrobat13
- acrogen13
- acromia13
- acronic14
- acrotic13
- actable14
- actinal12
- actinia11
- actinon12
- actions11
- adapter11
- adaptor11
- adenine10
- adenoid10
- adenoma12
- adjoint18
- admirer11
- adopter11
- adorers8
- adoring11
- adorned10
- adorner9
- adrenal10
- advance16
- aecidia11
- aeolian9
- aeonian9
- aerated8
- aerator7
- aerobia10
- aerobic13
- aerosat7
- agatoid10
- aginner11
- agnatic13
- aileron9
- airboat10
- aircrew13
- airdate8
- airdrop11
- airfare10
- airhead10
- airport10
- airthed10
- airward11
- alanine10
- alation9
- alcaide12
- alencon13
- alienor9
- aloetic11
- ambient14
- amboina14
- ambroid14
- ameboid14
- amentia11
- amidone12
- amirate10
- amniote11
- amoeban14
- amoebic16
- amorino11
- amotion11
- anaemic14
- ancient12
- anconal13
- ancones12
- andante10
- andiron10
- android10
- aneared9
- anergia10
- anergic13
- aneroid9
- anestri8
- aneurin10
- angrier10
- animate11
- animato11
- anionic12
- annates9
- annatto9
- annelid11
- annoyed12
- annoyer11
- anodize18
- anodyne12
- anoints9
- another10
- ansated9
- antacid12
- antbear11
- anteing11
- antenna10
- anthoid11
- antiair8
- antiars8
- anticar11
- antigen11
- antiman12
- antired9
- antiwar11
- antlion10
- antsier8
- apnoeic14
- apricot13
- aproned12
- aprotic13
- apteria10
- arabica13
- arabize19
- araneid9
- araroba10
- arbiter10
- arbored11
- arbores10
- arcaded12
- arcades11
- arcadia11
- archine13
- arcsine11
- arcuate11
- ardency14
- arenite8
- areolar8
- argotic12
- aridest8
- arietta7
- aristae7
- armband15
- armoire10
- armored11
- arnatto8
- arnicas11
- arnotto8
- aroints8
- arraign10
- arrange10
- arrased8
- arrayed10
- arrived12
- arrobas10
- arrowed11
- arsenic11
- article11
- artisan8
- artsier7
- ascarid11
- ascribe13
- asteria7
- astride8
- atoners8
- atonics11
- atonies8
- atoning11
- atresia7
- atropin11
- attired8
6 letters
- abased10
- abaser9
- abated10
- abater9
- abates9
- abatis9
- abator9
- abduce14
- abduct14
- abelia10
- abided11
- abider10
- abides10
- abject21
- ablate10
- aboard10
- aboded11
- abodes10
- aboral10
- aborts9
- abound12
- abrade10
- abroad10
- absent10
- acarid10
- accent13
- accord13
- acedia10
- acetal10
- acetic12
- acetin10
- achier11
- acinar10
- acnode11
- acorns10
- acting12
- actins10
- action10
- active13
- actors9
- acuate10
- acuter10
- adagio9
- addict11
- adjoin17
- admire10
- adnate8
- adnexa15
- adnoun10
- adobes10
- adobos10
- adonis8
- adored8
- adorer7
- adores7
- adorns8
- adrift10
- adroit7
- adsorb10
- advect14
- advent12
- adverb14
- advert11
- advice14
- aecial10
- aedine8
- aeonic10
- aerate6
- aerial7
- aeried7
- aerier6
- aerobe9
- afeard10
- afraid10
- agaric11
- agenda10
- agnate9
- agonic12
- agorae8
- agorot8
- aiders7
- aidman11
- aidmen11
- aigret8
- airbag11
- airers6
- airest6
- airier6
- airman10
- airmen10
- airted7
- alanin9
- alated8
- albedo11
- albeit10
- albino11
- albite10
- alcade11
- aldrin9
- alined9
- aliner8
- alnico11
- alodia8
- ambari12
- ameban13
- amebic15
- amnion11
- amoeba12
- amrita9
- amtrac12
- anadem11
- ananke12
- anarch12
- anatto7
- anchor12
- ancone11
- anears7
- anemia10
- anemic13
- anenst8
- angina10
- angora9
- anions8
- anlace11
- anneal9
- anodal9
- anodes8
- anodic11
- anoint8
- anomic13
- anomie10
- anopia10
- anorak11
- anoxia14
- anoxic17
- ansate7
- anteed8
- anther9
- antiar7
- antick14
- antics10
- anting10
- antler8
- antral8
- antres7
- anuran9
- anuria8
- anuric11
- anyone10
- aorist6
- aortae6
- aortal7
- aortas6
- aortic9
- apneic13
- apnoea10
- arabic12
- arable10
- aramid10
- arbors9
- arbour10
- arbute10
- arcade10
- arcana10
- arcane10
- arched12
- archer11
- archon12
- arcing12
- arcked14
- arctic12
- ardebs10
- ardent8
- ardors7
- ardour8
- arecas9
- arenas7
- areola7
- argent9
- arider7
- ariled8
- ariose6
- arioso6
- arisen7
- arista6
- aristo6
- arnica10
- aroids7
- aroint7
- around9
- aroynt9
- arpent10
- arrack13
- arrant7
- arrear6
- arrest6
- arrive10
- arroba9
- arroyo8
- arseno7
5 letters
- aahed8
- abaca11
- abaci11
- aback15
- abaft11
- abase8
- abate8
- abbot11
- abeam11
- abets8
- abhor10
- abide9
- abler9
- abode9
- aboil9
- aboma11
- aboon9
- abort8
- about9
- above12
- abris8
- acari8
- acerb11
- aceta8
- ached11
- achoo10
- acids9
- acidy11
- acing11
- acini9
- acned10
- acnes9
- acold10
- acorn9
- acred9
- acres8
- acrid9
- acted9
- actin9
- actor8
- acute9
- adage8
- adapt9
- adder7
- adept9
- adieu7
- adios6
- adits6
- adman10
- admen10
- admit9
- adobe9
- adobo9
- adopt9
- adore6
- adorn7
- adown10
- adoze15
- adunc11
- adyta8
- aecia8
- aeons6
- aerie5
- afire8
- afoot8
- afore8
- afrit8
- after8
- again8
- agate7
- agent8
- agone8
- agora7
- agria7
- ahead8
- aided7
- aider6
- aides6
- ailed7
- aimed9
- aimer8
- aired6
- airer5
- airns6
- airth7
- airts5
- aitch10
- aiver9
- aland8
- alane7
- alant7
- alate6
- alcid10
- alder7
- alert6
- alien7
- aline7
- aloin7
- alone7
- altar6
- alter6
- amain9
- amber11
- ambit11
- ameba11
- amend10
- ament9
- amice11
- amide9
- amido9
- amine9
- amino9
- amnia9
- amnic12
- amnio9
- amort8
- ancon10
- anear6
- anent7
- anger8
- anile7
- anima9
- anime9
- anion7
- anise6
- annal8
- annas7
- annex14
- annoy9
- anoas6
- anode7
- anole7
- ansae6
- antae6
- antas6
- anted7
- antes6
- antic9
- antis6
- antra6
- antre6
- aorta5
- apace11
- apart8
- apian9
- apnea9
- aport8
- apron9
- apter8
- arbor8
- arced9
- ardeb9
- ardor6
- areae5
- areal6
- areas5
- areca8
- areic8
- arena6
- arete5
- argon8
- argot7
- arhat7
- arias5
- ariel6
- arise5
- armed9
- armer8
- armet8
- armor8
- aroid6
- aroma8
- arose5
- arpen9
- arras5
- array7
- arris5
- arrow8
- arson6
- artal6
- artel6
- ascot8
- asdic9
- aside6
- aster5
- astir5
- atman9
- atone6
- atony8
- atria5
- atrip8
- attar5
- attic8
- audio7
- audit7
- aurae6
- aurar6
- aurei6
- auric9
- avant10
4 letters
- abas7
- abba10
- abbe10
- abed8
- abet7
- able8
- abos7
- abri7
- abut8
- abye9
- aced8
- aces7
- ache9
- acid8
- acme10
- acne8
- acre7
- acta7
- acts7
- adit5
- ados5
- adze14
- aeon5
- aero4
- aery6
- afar7
- agar6
- aged7
- ager6
- agin7
- agio6
- agon7
- aide5
- aids5
- ains5
- airn5
- airs4
- airt4
- airy6
- aits4
- ajar13
- akin9
- alae5
- alan6
- alar5
- alba8
- alec8
- alit5
- aloe5
- alto5
- ambo10
- amen8
- amia7
- amid8
- amie7
- amin8
- amir7
- anal6
- anas5
- ands6
- anes5
- anew8
- anga7
- anil6
- anis5
- anna6
- anoa5
- anon6
- ansa5
- anta5
- ante5
- anti5
- ants5
- aped8
- aper7
- apod8
- arak8
- arbs7
- arch9
- arco7
- arcs7
- area4
- ares4
- aria4
- arid5
- aril5
- arse4
- arts4
- arty6
- arvo8
- asci7
- asea4
- atap7
- ates4
- atma7
- atom7
- atop7
- aunt6
- aura5
- auto5
- aver8
- avid9
- awed8
- axed12
- axon12
- ayin7
- azan14
- azon14
- baal8
- baas7
- baba10
- babe10
- bach12
- back14
- bade8
- bads8
- baht9
- bail8
- bait7
- bake11
- bald9
- bale8
- band9
- bane8
- bang10
- bani8
- bank12
- bans8
- barb10
- bard8
- bare7
- barf10
- bark11
- barm10
- barn8
- bars7
- base7
- bast7
- bate7
- bath9
- bats7
- batt7
- baud9
- bawd11
- bead8
- beak11
- beam10
- bean8
- bear7
- beat7
- beau8
- beck14
- beds8
- bedu9
- been8
- beer7
- beet7
- belt8
- bema10
- bend9
- bene8
- bens8
- bent8
- berg9
- berm10
- best7
- beta7
- beth9
- bets7
- bias7
- bice10
- bide8
- bids8
- bier7
- bike11
- bile8
- bima10
- bind9
- bine8
- bins8
- bint8
- bios7
- bird8
- birk11
- birl8
- birr7
- bise7
- bite7
- bits7
- bitt7
- bize16
- blae8
- blat8
- bled9
- blet8
- blin9
- bloc11
- blot8
- boar7
- boas7
3 letters
- aah5
- aal4
- aas3
- aba6
- abo6
- abs6
- aby8
- ace6
- act6
- add5
- ado4
- ads4
- adz13
- aft6
- aga5
- age5
- ago5
- aha5
- aid4
- ail4
- aim6
- ain4
- air3
- ais3
- ait3
- ala4
- alb7
- ale4
- alt4
- ama6
- ami6
- ana4
- and5
- ane4
- ani4
- ant4
- any6
- ape6
- apt6
- arb6
- arc6
- are3
- arf6
- ark7
- arm6
- ars3
- art3
- ate3
- att3
- ava7
- ave7
- avo7
- awa6
- awe6
- awn7
- axe10
- aye5
- azo12
- baa6
- bad7
- bag8
- bah8
- bal7
- bam9
- ban7
- bap9
- bar6
- bas6
- bat6
- bay8
- bed7
- bee6
- beg8
- bel7
- ben7
- bet6
- bey8
- bib9
- bid7
- big8
- bin7
- bio6
- bis6
- bit6
- biz15
- boa6
- bob9
- bod7
- bog8
- boo6
- bop9
- bos6
- bot6
- bow9
- box13
- boy8
- bra6
- bro6
- brr6
- bud8
- bun8
- bur7
- but7
- bye8
- cab9
- cad7
- cam9
- can7
- cap9
- car6
- cat6
- caw9
- cay8
- cee6
- cel7
- cep9
- chi8
- cig8
- cis6
- cob9
- cod7
- cog8
- col7
- con7
- coo6
- cop9
- cor6
- cos6
- cot6
- cow9
- cox13
- coy8
- coz15
- cry8
- cub10
- cud8
- cue7
- cur7
- cut7
- dab7
- dad5
- dag6
- dah6
- dak8
- dal5
- dam7
- dap7
- daw7
- day6
- deb7
- dee4
- del5
- den5
- dev8
- dew7
- dex11
- dey6
- dib7
- did5
- die4
- dig6
- dim7
- din5
- dip7
- dis4
- dit4
- doc7
- doe4
- dog6
- dol5
- dom7
- don5
- dor4
- dos4
- dot4
- dow7
- dry6
- dub8
- due5
- dui5
- dun6
- duo5
- dye6
- ear3
- eat3
- eau4
- ebb9
- ecu7
- edh6
- eds4
- eft6
- ego5
- eld5
- end5
- eng6
- ens4
- eon4
- era3
- ere3
- erg5
2 letters
- aa2
- ab5
- ad3
- ae2
- ag4
- ah4
- ai2
- al3
- am5
- an3
- ar2
- as2
- at2
- aw5
- ax9
- ay4
- ba5
- be5
- bi5
- bo5
- by7
- de3
- do3
- ed3
- ef5
- eh4
- el3
- em5
- en3
- er2
- es2
- et2
- ex9
- fa5
- go4
- ha4
- he4
- hi4
- ho4
- id3
- if5
- in3
- is2
- it2
- jo11
- ka6
- la3
- li3
- lo3
- ma5
- me5
- mi5
- mo5
- na3
- ne3
- no3
- nu4
- od3
- oe2
- of5
- oh4
- om5
- on3
- op5
- or2
- os2
- ow5
- ox9
- oy4
- pa5
- pe5
- pi5
- re2
- si2
- so2
- ta2
- ti2
- to2