4 letters
- fees7
- feet7
- fehs9
- felt8
- fems10
- fens8
- fere7
- fern8
- fess7
- feta7
- fete7
- fets7
- feus8
- fiar7
- fiat7
- fibs10
- fice10
- fids8
- fief10
- fife10
- figs9
- fila8
- file8
- fils8
- fine8
- fins8
- fire7
- firm10
- firn8
- firs7
- fisc10
- fish9
- fist7
- fits7
- five11
- fixt14
- flat8
- flea8
- flit8
- foes7
- fora7
- fore7
- fort7
- foss7
- frae7
- frag9
- frap10
- frat7
- fray9
- free7
- fret7
- frig9
- frit7
- friz16
- froe7
- furs8
- fuse8
- fuss8
- gaes6
- gait6
- gars6
- gash8
- gast6
- gate6
- gats6
- gear6
- gest6
- geta6
- gets6
- ghat8
- ghis8
- gies6
- gift9
- girt6
- gist6
- gits6
- grat6
- grit6
- haaf9
- haar6
- hade7
- haed7
- haem9
- haen7
- haes6
- haet6
- haft9
- hags8
- hahs8
- haik10
- hail7
- hair6
- haji15
- hake10
- hale7
- half10
- halt7
- hame9
- hams9
- hant7
- haps9
- hard7
- hare6
- hark10
- harl7
- harm9
- harp9
- hart6
- hash8
- hasp9
- hast6
- hate6
- hath8
- hats6
- haut7
- have10
- haws9
- hays8
- haze15
- head7
- heal7
- heap9
- hear6
- heat6
- heft9
- hehs8
- heil7
- heir6
- hems9
- hens7
- hent7
- herb9
- herd7
- here6
- herl7
- herm9
- hern7
- hero6
- hers6
- hest6
- heth8
- hets6
- hews9
- hide7
- hied7
- hies6
- hike10
- hila7
- hilt7
- hins7
- hint7
- hips9
- hire6
- hisn7
- hiss6
- hist6
- hits6
- hive10
- hoar6
- hoer6
- hoes6
- hora6
- hose6
- host6
- hots6
- hues7
- hurt7
- huts7
- hyte8
- ices7
- ichs9
- idea5
- ides5
- ikat8
- ilea5
- iota4
- ired5
- ires4
- iris4
- irks8
- isba7
- isle5
- isms7
- itch9
- item7
- izar13
- jars13
- jess13
- jest13
- jets13
- kaes8
- kafs11
- kaif11
- kart8
- kats8
- keas8
- kefs11
- keir8
- kerf11
- khaf13