10 letters
- noncaloric19
- noncarrier15
- noncontact19
- noncurrent17
- nonreactor15
- nonreceipt18
- nonrioters12
- nonroutine14
- nonstarter12
- nucleation17
- numeration16
- nunciature17
- nurturance17
- nutcracker22
- obturation15
- occupation21
- occurrence21
- occurrents18
- oceanfront18
- octonaries14
- orientated12
- orientates11
- orogenetic16
- outearning15
- outercoats14
- outroaring14
- overaction18
- parturient15
- pentatonic18
- peroration14
- precaution18
- preconcert20
- precontact20
- pronouncer19
- protection17
- punctation19
- purtenance19
- quaternion22
- quercitron24
- racecourse17
- raconteurs15
- rattooning14
- reaccredit17
- reanointed13
- recitation14
- reconciler18
- reconnects18
- recontacts17
- recontours15
- reconvince22
- recounters15
- recounting18
- recreating16
- recreation14
- rectorates13
- reenacting17
- reentrance15
- reentrants12
- refraction17
- refutation15
- relocation15
- reluctance19
- remittance17
- renaturing15
- rencontres15
- rencounter16
- renominate15
- renouncers16
- renovation16
- renunciate16
- reputation15
- retentions12
- reticulate15
- retractile14
- retracting16
- retraction14
- retreating13
- retroacted14
- reuttering14
- revocation18
- rusticator14
- scrutineer15
- stentorian12
- tautomeric17
- technocrat19
- tenantries12
- terminator14
- tetracaine14
- tetrameric16
- tetrarchic18
- theocratic18
- toleration12
- torrential12
- tournament16
- traitorous11
- trajection23
- transience15
- travertine15
- trifurcate17
- trinocular16
- trochanter16
- truantries12
- truncating18
- truncation16
- turnverein17
- turpentine16
- ulceration16
- unaccented20
- uncoercive22
- uncreating18
- uncreative19
- underreact16
- uneconomic22
- uninterest13
- unneurotic17
- unromantic19
- urinometer15
- urtication15
- utterances15
- veneration16