4 letters
- flus9
- flux16
- fobs10
- foes7
- foil8
- free7
- fubs11
- fuel9
- full10
- fume11
- fuse8
- gees6
- gels7
- gems9
- gibe9
- gibs9
- gies6
- gill8
- glee7
- glib10
- glim10
- hebe9
- heel7
- heil7
- hell8
- helm10
- heme9
- hems9
- hies6
- hili7
- hill8
- iamb10
- ibex14
- ibis7
- ices7
- idem8
- ides5
- idle6
- ilea5
- ilex12
- ilia5
- ilks9
- ills6
- illy8
- imid8
- impi10
- imps10
- ires4
- iris4
- isba7
- isle5
- isms7
- item7
- iwis7
- ixia11
- jees13
- jefe16
- jell15
- jibe16
- jibs16
- jill15
- jism16
- keef11
- keel9
- kefs11
- kibe11
- kief11
- kifs11
- kill10
- labs8
- lamb11
- lame8
- lams8
- lase5
- leaf8
- leal6
- leas5
- leek9
- leer5
- lees5
- leet5
- left8
- legs7
- leis5
- leke9
- leks9
- lens6
- less5
- lest5
- lets5
- leys7
- libs8
- lice8
- lids6
- lied6
- lief8
- lien6
- lier5
- lies5
- lieu6
- life8
- lift8
- like9
- lilt6
- lily8
- lima8
- limb11
- lime8
- limn9
- limo8
- limp11
- limy10
- line6
- lins6
- lipe8
- lips8
- lire5
- liri5
- lisp8
- list5
- lite5
- lits5
- live9
- lobe8
- lobs8
- lose5
- lube9
- lues6
- lums9
- luxe13
- lwei8
- lyes7
- lyse7
- mabe10
- maes7
- mail8
- male8
- mall9
- maxi14
- meal8
- meed8
- meek11
- meet7
- megs9
- meld9
- mell9
- mels8
- melt8
- meme10
- mems10
- mere7
- merl8
- mesa7
- mesh9
- mess7
- mete7
- mewl11
- mews10
- meze16
- mibs10
- mice10
- midi8
- mids8
- mien8
- miff13
- migs9
- mike11
- mild9
- mile8
- milk12
- mill9
- milo8
- mils8
- milt8
- mime10
- mine8
- mini8
- minx15
- mire7
- miri7
- mirs7
- mise7
- miso7
- miss7
- mist7
- mite7
- mixt14
- mobs10
- moil8
- mole8
- moll9
- mols8
- mule9
- mull10
- muse8
- nebs8
- neem8
- neif8
- nibs8
- nill7