4 letters
- epic10
- eras4
- ergs6
- erns5
- eros4
- errs4
- erst4
- etic7
- evil9
- fems10
- fibs10
- fice10
- file8
- film11
- fils8
- fire7
- firm10
- firs7
- fisc10
- flic11
- gels7
- gems9
- germ9
- gibe9
- gibs9
- gies6
- girl7
- glib10
- glim10
- grim9
- heil7
- heir6
- helm10
- hems9
- herb9
- herl7
- herm9
- hers6
- hies6
- hire6
- iamb10
- ibex14
- ibis7
- iced8
- ices7
- ichs9
- idem8
- ides5
- idle6
- ilea5
- ilex12
- ilks9
- ills6
- imps10
- ired5
- ires4
- iris4
- irks8
- isba7
- isle5
- isms7
- item7
- jibe16
- jibs16
- jism16
- keir8
- kerb11
- kibe11
- kier8
- kirs8
- kris8
- labs8
- lace8
- lacs8
- laic8
- lair5
- lamb11
- lame8
- lams8
- lari5
- lars5
- lase5
- lear5
- leas5
- lech10
- leer5
- lees5
- legs7
- lehr7
- leis5
- leks9
- lens6
- less5
- lest5
- lets5
- leys7
- liar5
- libs8
- lice8
- lich10
- lick12
- lids6
- lied6
- lief8
- lien6
- lier5
- lies5
- lieu6
- life8
- like9
- lima8
- limb11
- lime8
- limn9
- limo8
- limp11
- limy10
- line6
- lins6
- lipe8
- lips8
- lira5
- lire5
- liri5
- lisp8
- list5
- lite5
- lits5
- live9
- lobe8
- lobs8
- loci8
- lore5
- lose5
- lube9
- luce9
- lues6
- lums9
- lure6
- lwei8
- lyes7
- lyre7
- lyse7
- mabe10
- mace10
- macs10
- maes7
- mail8
- mair7
- male8
- marc10
- mare7
- marl8
- mars7
- meal8
- megs9
- meld9
- mell9
- mels8
- melt8
- mems10
- mere7
- merk11
- merl8
- mesa7
- mesh9
- mess7
- mewl11
- mews10
- mibs10
- mica10
- mice10
- mick14
- mids8
- mien8
- migs9
- mike11
- mild9
- mile8
- milk12
- mill9
- milo8
- mils8
- milt8
- mime10
- mine8
- mire7
- miri7
- mirk11
- mirs7
- miry9
- mise7
- miso7
- miss7
- mist7
- mite7
- mobs10
- mocs10
- moil8
- mole8