5 letters
- incog11
- incur10
- indri7
- inert6
- infer9
- infix16
- infos9
- infra9
- ingot8
- inion7
- inter6
- intis6
- intro6
- invar10
- iodic9
- iodin7
- ionic9
- iotas5
- irate5
- iring8
- irone6
- irons6
- irony8
- ixora12
- joint15
- joram17
- kafir12
- karat9
- karma12
- korai9
- korat9
- kraft12
- krait9
- krona10
- laari6
- lamia9
- lanai7
- liana7
- licit9
- liman10
- limit9
- linac10
- lirot6
- litai6
- loran7
- lotic9
- maars8
- macaw14
- macer11
- macho13
- macon12
- macro11
- mafia11
- mafic14
- magic13
- magot10
- mains9
- mairs8
- maist8
- major17
- makar12
- malar9
- malic12
- manas9
- manat9
- mango11
- mania9
- manic12
- manna10
- manor9
- manos9
- manta9
- march13
- marcs11
- maria8
- marts8
- mason9
- match13
- mater8
- matin9
- matza17
- matzo17
- mavin13
- mayan11
- mayor10
- mbira11
- meant9
- menta9
- merit8
- metro8
- miaou9
- miaow11
- micas11
- micra11
- micro11
- mikra12
- milia9
- mimic14
- minae9
- minas9
- mince12
- mincy14
- miner9
- minim12
- minis9
- minor9
- mints9
- minty11
- mirth10
- mirza17
- miter8
- mitis8
- mitre8
- moans9
- moats8
- mocha13
- moira8
- moire8
- moist8
- molar9
- monad10
- monas9
- monie9
- monte9
- month11
- morae8
- moral9
- moras8
- moray10
- morns9
- moron9
- morts8
- motif11
- motor8
- mount10
- mourn10
- mucin13
- mucor12
- mucro12
- mufti12
- muton10
- nacho11
- nacre9
- nadir7
- naiad7
- naifs9
- naira6
- namer9
- narco9
- narcs9
- naric9
- naris6
- natal7
- natch11
- navar10
- nicad10
- nicer9
- nicol10
- nifty11
- nimbi12
- niter6
- nitid7
- niton7
- nitre6
- nitro6
- nizam18
- noirs6
- nomad10
- nomas9
- nomoi9
- noria6
- noris6
- norms9
- north8
- notal7
- notch11
- noter6
- notum10
- oaten6
- oater5
- ocean9
- ocrea8
- octad9
- octal9
- octan9
- often9
- ofter8
- ohmic13
- oidia6
- omasa8
- omits8
- onium10
- ontic9
- optic11
- orach10
- orang8
- orate5
- orbit8
- orcas8
- orcin9