4 letters
- fern8
- fess7
- fete7
- fets7
- feus8
- fiar7
- fibs10
- fice10
- fico10
- fids8
- fief10
- fife10
- figs9
- file8
- fils8
- find9
- fine8
- fink12
- fino8
- fins8
- fire7
- firm10
- firn8
- firs7
- fisc10
- fish9
- fist7
- fits7
- five11
- flee8
- flic11
- foci10
- foes7
- fogs9
- fohn10
- foin8
- fons8
- fore7
- frae7
- frag9
- free7
- fret7
- frig9
- frit7
- friz16
- froe7
- frog9
- frug10
- fuci11
- fugs10
- funs9
- furs8
- fuse8
- fyce12
- gaen7
- gaes6
- gain7
- gane7
- gars6
- gash8
- gear6
- geck13
- geds7
- geed7
- geek10
- gees6
- geez15
- gels7
- gems9
- gene7
- gens7
- gent7
- genu8
- germ9
- gest6
- gets6
- ghee8
- ghis8
- gibe9
- gibs9
- gids7
- gied7
- gien7
- gies6
- gift9
- gigs8
- gink11
- gins7
- gips9
- gird7
- girl7
- girn7
- giro6
- girt6
- gist6
- gits6
- give10
- glee7
- glen8
- gnar7
- gnus8
- goer6
- goes6
- gone7
- gore6
- gosh8
- gran7
- gree6
- grew9
- grey8
- grid7
- grig8
- grim9
- grin7
- grip9
- grit6
- grue7
- guns8
- gush9
- gyre8
- gyri8
- haen7
- haes6
- hags8
- hair6
- hang9
- hare6
- hear6
- hebe9
- heck13
- heed7
- heel7
- heft9
- hehs8
- heil7
- heir6
- heme9
- hems9
- hens7
- hent7
- herb9
- herd7
- here6
- herl7
- herm9
- hern7
- hero6
- hers6
- hest6
- hets6
- hewn10
- hews9
- hick13
- hide7
- hied7
- hies6
- high10
- hike10
- hind8
- hins7
- hint7
- hips9
- hire6
- hisn7
- hiss6
- hist6
- hits6
- hive10
- hoer6
- hoes6
- hogs8
- hone7
- hong9
- hons7
- horn7
- hose6
- hues7
- huge9
- hugs9
- huic10
- hung10
- huns8
- iced8
- ices7
- ichs9
- icon8
- ides5
- inch10
- info8
- inks9
- inns6
- inro5
- ions5
- ired5
- ires4
- iris4
- irks8
- iron5
- isle5
- itch9