5 letters
- auris6
- burps12
- crisp11
- drips9
- grips10
- pairs8
- paris8
- peris8
- piers8
- pilus10
- pious9
- pirns9
- pours9
- praus9
- pries8
- prigs10
- prims11
- prise8
- prism11
- priss8
- pubis12
- pulis10
- purin10
- puris9
- purls10
- purrs9
- purse9
- pursy11
- quips18
- ripes8
- risus6
- roups9
- ruins7
- rumps12
- scrip11
- sieur6
- sirup9
- situp9
- slurp10
- speir8
- spier8
- spire8
- spirt8
- spiry10
- sprig10
- sprit8
- sprue9
- sprug11
- spurn10
- spurs9
- spurt9
- stirp8
- strip8
- super9
- supra9
- syrup11
- trips8
- turps9
- unrip10
- usurp10
- virus10
4 letters
- airs4
- bris7
- burp11
- burs8
- cris7
- crus8
- cups11
- curs8
- cusp11
- dips8
- drip8
- dups9
- firs7
- furs8
- gips9
- grip9
- hips9
- imps10
- ires4
- iris4
- irks8
- kips11
- kirs8
- kris8
- lips8
- lisp8
- mirs7
- nips8
- opus8
- ours5
- pair7
- pars7
- peri7
- pfui11
- phis9
- pias7
- pics10
- pier7
- pies7
- pigs9
- pins8
- pips10
- pirn8
- pish9
- piso7
- piss7
- pits7
- plus9
- pois7
- pour8
- prau8
- prig9
- prim10
- pros7
- psis7
- pubs11
- puds9
- pugs10
- puli9
- puls9
- puns9
- pups11
- pure8
- puri8
- purl9
- purr8
- purs8
- push10
- puss8
- puts8
- quip17
- raps7
- rasp7
- reis4
- reps7
- rhus7
- rias4
- ribs7
- rids5
- rifs7
- rigs6
- rims7
- rins5
- ripe7
- rips7
- rise4
- risk8
- roup8
- rubs8
- rues5
- rugs7
- ruin6
- rump11
- rums8
- runs6
- ruse5
- rush7
- rusk9
- rust5
- ruts5
- sari4
- scup11
- ship9
- shri6
- simp10
- sipe7
- sips7
- sire4
- sirs4
- skip11
- slip8
- slur6
- snip8
- sori4
- soup8
- sour5
- spar7
- spic10
- spik11
- spin8
- spit7
- spiv11
- spry9
- spud9
- spue8
- spun9
- spur8
- sris4
- stir4
- suer5
- suit5
- sump11
- supe8
- sups8
- sura5
- surd6
- sure5
- surf8
- tips7
- trip7
- tuis5
- tups8
- umps11
- upas8
- urbs8
- urds6
- uric8
- urns6
- ursa5
- urus6
- user5
- wisp10
- yips9
- yups10
- zips16
3 letters
- air3
- ais3
- ars3
- asp6
- bis6
- bur7
- bus7
- cis6
- cup10
- cur7
- dip7
- dis4
- dui5
- dup8
- ers3
- fir6
- fur7
- gip8
- hip8
- his5
- hup9
- ids4
- ifs6
- imp9
- ins4
- ire3
- irk7
- ism6
- its3
- jus13
- kip10
- kir7
- lip7
- lis4
- mir6
- mis6
- mus7
- nip7
- nus5
- ops6
- ors3
- our4
- par6
- pas6
- per6
- pes6
- phi8
- pia6
- pic9
- pie6
- pig8
- pin7
- pip9
- pis6
- pit6
- piu7
- pix13
- poi6
- pro6
- pry8
- psi6
- pub10
- pud8
- pug9
- pul8
- pun8
- pup10
- pur7
- pus7
- put7
- rap6
- ras3
- rei3
- rep6
- res3
- ria3
- rib6
- rid4
- rif6
- rig5
- rim6
- rin4
- rip6
- rub7
- rue4
- rug6
- rum7
- run5
- rut4
- sap6
- sau4
- sei3
- ser3
- sib6
- sic6
- sim6
- sin4
- sip6
- sir3
- sis3
- sit3
- six10
- ski7
- sop6
- sou4
- spa6
- spy8
- sri3
- sub7
- sue4
- sum7
- sun5
- sup7
- suq13
- tip6
- tis3
- tui4
- tup7
- ump10
- uns5
- upo7
- ups7
- urb7
- urd5
- urn5
- use4
- uts4
- vis7
- wis6
- xis10
- yip8
- yup9
- zip15