4 letters
- fiat7
- fila8
- file8
- film11
- fine8
- fire7
- firm10
- firn8
- five11
- flab11
- flam11
- flan9
- flap11
- flat8
- flea8
- flee8
- flip11
- flit8
- frae7
- frap10
- frat7
- free7
- fret7
- frit7
- gaen7
- gain7
- gait6
- gale7
- gamb12
- game9
- gamp12
- gane7
- gape9
- garb9
- gate6
- gave10
- gear6
- gelt7
- gene7
- gent7
- germ9
- geta6
- gibe9
- gien7
- gilt7
- gimp12
- girl7
- girn7
- girt6
- give10
- glee7
- glen8
- glia7
- glib10
- glim10
- gnar7
- gnat7
- grab9
- gram9
- gran7
- grat6
- gree6
- grim9
- grin7
- grip9
- grit6
- haem9
- haen7
- haet6
- hail7
- hair6
- hale7
- halm10
- halt7
- hame9
- hant7
- hare6
- harl7
- harm9
- harp9
- hart6
- hate6
- have10
- heal7
- heap9
- hear6
- heat6
- hebe9
- heel7
- heil7
- heir6
- helm10
- help10
- heme9
- hemp12
- hent7
- herb9
- here6
- herl7
- herm9
- hern7
- hila7
- hilt7
- hint7
- hire6
- hive10
- iamb10
- ibex14
- idea5
- idem8
- idle6
- ikat8
- ilea5
- ilex12
- ilia5
- ilka9
- imam10
- impi10
- imps10
- inby10
- inia5
- inly8
- inro5
- inti5
- into5
- iota4
- ired5
- ires4
- iron5
- isba7
- isle5
- item7
- izar13
- jail14
- jamb19
- jane14
- jape16
- jarl14
- jean14
- jeep16
- jeer13
- jete13
- jibe16
- jilt14
- jimp19
- jive17
- kail9
- kain9
- kale9
- kame11
- kami11
- kane9
- karn9
- kart8
- kbar11
- keel9
- keen9
- keep11
- keet8
- keir8
- kelp12
- kemp14
- kent9
- kepi11
- kept11
- kerb11
- kern9
- kibe11
- kier8
- kiln10
- kilt9
- kina9
- kine9
- kirn9
- kite8
- kiva12
- knap12
- knar9
- knee9
- knit9
- labs8
- lace8
- lade6
- laic8
- laid6
- lain6
- lair5
- lake9
- lama8
- lamb11
- lame8
- lamp11
- lams8
- land7
- lane6
- lang8
- lank10
- laps8
- lard6
- lari5