4 letters
- dins6
- dint6
- dirt5
- disc8
- dits5
- docs8
- doit5
- dons6
- door5
- dors5
- dost5
- dots5
- drib8
- ebon8
- eons5
- erns5
- eros4
- erst4
- etic7
- fibs10
- fico10
- fino8
- fins8
- firn8
- firs7
- fisc10
- fist7
- fits7
- fobs10
- foci10
- foin8
- fons8
- font8
- foot7
- forb10
- fort7
- frit7
- gibs9
- gins7
- girn7
- giro6
- girt6
- gist6
- gits6
- gobo9
- gobs9
- goon7
- goos6
- grin7
- grit6
- grot6
- hins7
- hint7
- hisn7
- hist6
- hits6
- hobo9
- hobs9
- hons7
- hoot6
- horn7
- host6
- hots6
- ibis7
- ices7
- ichs9
- icon8
- ikon9
- inby10
- inch10
- info8
- inia5
- inks9
- inns6
- inro5
- inti5
- into5
- ions5
- iota4
- ires4
- irid5
- iris4
- irks8
- iron5
- isba7
- itch9
- iwis7
- jibs16
- jins14
- jobs16
- join14
- jots13
- kino9
- kins9
- kirn9
- kirs8
- kist8
- kits8
- knit9
- knob12
- knot9
- kobo11
- kobs11
- kois8
- kors8
- koto8
- kris8
- libs8
- lino6
- lins6
- lint6
- lion6
- liri5
- list5
- lits5
- lobo8
- lobs8
- loci8
- loco8
- loin6
- loon6
- loos5
- loot5
- lorn6
- lost5
- loti5
- lots5
- mibs10
- mini8
- mint8
- miri7
- mirs7
- miso7
- mist7
- mitt7
- mobs10
- mocs10
- mono8
- mons8
- moon8
- moor7
- moos7
- moot7
- morn8
- mors7
- mort7
- most7
- mots7
- mott7
- nabs8
- naoi5
- naos5
- narc8
- nebs8
- nest5
- nets5
- nett5
- nibs8
- nice8
- nick12
- nidi6
- nils6
- nims8
- nips8
- nisi5
- nite5
- nits5
- nobs8
- nock12
- nodi6
- nods6
- noes5
- nogs7
- noil6
- noir5
- nolo6
- noms8
- nook9
- noon6
- nori5
- norm8
- nose5
- nosh7
- nosy7
- nota5
- note5
- nous6
- nows8
- nowt8
- nubs9
- nuts6
- oars4
- oast4
- oats4
- obes7
- obia7
- obis7
- obit7
- oboe7
- obol8