10 letters
- herniating16
- iatrogenic16
- inaugurate15
- incidental17
- incinerate15
- incogitant17
- increasing17
- incrusting18
- incubating21
- indurating16
- inearthing16
- infantries15
- infarction18
- infibulate19
- infiltrate15
- inflecting21
- inflection19
- inflicters18
- inflicting21
- infracting20
- infraction18
- infringers17
- infuriated16
- infuriates15
- ingrafting19
- ingratiate13
- instarring14
- insulating16
- intangible18
- integrator13
- interchain17
- interfaith16
- intergraft16
- interliner13
- interlunar14
- intermural16
- interorgan14
- interplant16
- interregna14
- interrenal13
- intertidal13
- intertrial12
- interurban16
- intestinal13
- intituling16
- intolerant13
- intragenic17
- intreating14
- intrigants14
- intriguant15
- intriguers14
- intriguing17
- intrusting15
- intubating18
- intuitable16
- irrigating15
- irritating13
- itinerancy17
- itinerants12
- juggernaut26
- jugulating27
- lacerating17
- lacquering27
- lacustrine16
- laryngitic19
- laterizing23
- laticifers17
- laundering17
- laureating15
- leaguering17
- lenticular17
- levigating20
- levitating18
- liberating17
- licentiate15
- lieutenant14
- ligaturing17
- lightening19
- lightering18
- literation12
- literature12
- litigating16
- liturgical18
- luciferins19
- lustrating15
- lutestring15
- luxuriance24
- manicuring21
- margenting19
- meaningful22
- multicurie19
- multigenic21
- multigrain18
- multirange18
- munificent22
- mutilating18
- negativing20
- neglecting20
- neutralist13
- neutrality15
- nitrofuran16
- nucleating19
- nucleation17
- numerating18
- nunciature17
- nurturance17
- outarguing17
- outearning15
- outgaining17
- outglaring17
- outranging17
- outringing17
- pargetting18
- partnering17
- parturient15
- patterning17
- peculating21
- pertaining17
- precutting20
- prenticing20
- preuniting18
- princeling21
- puncturing22
- quantifier24
- quarreling24
- quartering23
- quinacrine25
- ratcheting18
- realigning17
- realtering14
- rechanging21
- recharging20
- recharting18
- recircling20
- recitalist14
- recitation14
- reclaiming20
- recleaning18
- recounting18
- recreating16
- recruiting17
- rectifying21
- redarguing17
- redrafting17
- reenacting17
- refighting20
- refiguring19
- reflecting20
- refloating17
- refractile17
- refracting19
- refraction17
- refraining17
- refronting17
- refutation15
- regelating16
- registrant13
- regrafting18
- regranting16
- regretting15
- regrinding17
- regularity16
- regulating17
- regulation15
- reigniting16
- reinciting17
- reinducing19
- reinfusing18
- reinjuring24
- reinsuring15
- reknitting18
- relearning15
- relegating16
- relighting18
- relocating17
- relumining19
- renaturing15
- renunciate16
- repainting17
- replanting18
- replunging21
- reprinting17
- resaluting15
- resinating14
- restarting13
- retackling21
- retailings14
- reticulate15
- retinacula16
- retiringly16
- retracking20
- retractile14
- retracting16
- retraction14
- retraining14
- retreating13
- reunifying20
- reuttering14
- rouletting15
- ruminating18