5 letters
- alums10
- bulks14
- culms13
- hulks13
- humus12
- kudus12
- kulak15
- kumys15
- kurus11
- luaus8
- lucks14
- lulus9
- lumps13
- lunks12
- lupus11
- lurks11
- lusus8
- mauls10
- milks13
- mucks16
- mucus13
- mules10
- mulls11
- mumus13
- murks13
- musks13
- musky15
- plums13
- sculk14
- skelm13
- skulk15
- skull12
- skunk15
- slump13
- slums10
- slunk12
- solum10
- sulks11
- sulky13
- sulus8
- usual8
4 letters
- alms8
- alum9
- amus8
- auks9
- bulk13
- bums11
- busk12
- culm12
- cusk12
- dusk10
- elks9
- elms8
- emus8
- flus9
- glum11
- guls8
- gums10
- hulk12
- hums10
- husk11
- ilks9
- kudu11
- kues9
- kuru10
- lams8
- leks9
- leku10
- luau7
- luck13
- lues6
- lugs8
- lulu8
- lump12
- lums9
- lunk11
- lurk10
- lush8
- lust6
- luvs10
- mask11
- maul9
- mels8
- milk12
- mils8
- mols8
- mosk11
- muck15
- muds9
- mugs10
- mule9
- mull10
- mums11
- mumu12
- muns9
- murk12
- muse8
- mush10
- musk12
- muss8
- must8
- muts8
- plum12
- plus9
- puls9
- rums8
- rusk9
- saul6
- scum11
- shul8
- silk9
- skim11
- skua9
- slam8
- slim8
- slub9
- slue6
- slug8
- slum9
- slur6
- slut6
- smug10
- smut8
- souk9
- soul6
- stum8
- suck12
- sulk10
- sulu7
- sumo8
- sump11
- sums8
- sunk10
- swum11
- tusk9
- ukes9
- ulus7
- umps11
- urus6
- yuks11
3 letters
- als4
- amu7
- ask7
- auk8
- bum10
- bus7
- cum10
- elk8
- elm7
- els4
- ems6
- emu7
- flu8
- gul7
- gum9
- hum9
- ilk8
- ism6
- jus13
- kas7
- kos7
- kue8
- lam7
- las4
- lek8
- leu5
- lis4
- lug7
- lum8
- luv9
- lux12
- mas6
- mel7
- mil7
- mis6
- mol7
- mos6
- mud8
- mug9
- mum10
- mun8
- mus7
- mut7
- nus5
- oms6
- pul8
- pus7
- rum7
- sal4
- sau4
- sel4
- sim6
- ska7
- ski7
- sky9
- sly6
- sol4
- som6
- sou4
- sub7
- sue4
- sum7
- sun5
- sup7
- suq13
- tsk7
- uke8
- ulu6
- umm10
- ump10
- uns5
- ups7
- use4
- uts4
- yuk10
- yum9