FLOHSEU

Make words with U

Never:

* plural -S

* third-person -S

Missed: SUSS

EFFUSE FLUE FLUFF FLUSH FOUL FUEL FULL FUSE FUSS HOUSE HOUSEFUL HUELESS HUFF HULL HULLO HUSH HUSHFUL LOUSE LULL LULU LUSH LUSUS SHELFFUL SHUFFLE SHUSH SLUSH SOLEUS SOUFFLE SOUL SOULFUL SOULLESS SUFFUSE USEFUL USELESS