4 letters
- fern8
- feus8
- fice10
- figs9
- file8
- fils8
- fine8
- fins8
- fire7
- firn8
- firs7
- fisc10
- flic11
- flue9
- flus9
- frig9
- frug10
- fuci11
- fuel9
- fugs10
- funs9
- furl9
- furs8
- fuse8
- gaen7
- gaes6
- gain7
- gale7
- gals7
- gane7
- gars6
- gaun8
- gaur7
- gear6
- geck13
- geds7
- gees6
- geld8
- gels7
- gelt7
- gems9
- gene7
- gens7
- gent7
- genu8
- germ9
- gest6
- gets6
- geum10
- ghis8
- gibe9
- gibs9
- gids7
- gied7
- gien7
- gies6
- gigs8
- gild8
- gill8
- gilt7
- gink11
- gins7
- gips9
- gird7
- girl7
- girn7
- giro6
- girt6
- gist6
- gits6
- give10
- gled8
- glee7
- gleg9
- glen8
- gley9
- glia7
- glib10
- glim10
- glue8
- glug10
- glum11
- glut8
- gnar7
- gnus8
- goer6
- goes6
- gone7
- gore6
- gran7
- gree6
- grew9
- grey8
- grid7
- grig8
- grim9
- grin7
- grip9
- grit6
- grub10
- grue7
- grum10
- guan8
- guar7
- guck14
- gude8
- guid8
- gulf11
- gull9
- gulp11
- guls8
- gums10
- gunk12
- guns8
- guru8
- gush9
- gust7
- guts7
- guvs11
- guys9
- gyre8
- gyri8
- heil7
- heir6
- hens7
- herl7
- hern7
- hers6
- hies6
- hins7
- hire6
- hisn7
- hues7
- huge9
- hugs9
- huic10
- hung10
- huns8
- hurl8
- iced8
- ices7
- ichs9
- icon8
- ides5
- idle6
- iglu8
- ilea5
- ilex12
- ilks9
- ills6
- inch10
- inks9
- inly8
- inns6
- inro5
- ions5
- ired5
- ires4
- iris4
- irks8
- iron5
- isle5
- jigs15
- jins14
- jugs16
- kegs10
- keir8
- kens9
- kern9
- kier8
- kiln10
- kine9
- king11
- kins9
- kirn9
- kirs8
- knur10
- kris8
- kues9
- kune10
- lace8
- lacs8
- lags7
- laic8
- lain6
- lair5
- lane6
- lang8
- lari5
- lars5
- lase5
- lean6
- lear5
- leas5
- lech10
- leer5
- lees5
- legs7
- lehr7
- leis5