FLORSWU

Make words with U

Never: plural or third-person -S

FLOUR FLUFF FLUOR FOUL FOUR FULL FURL FUROR FURROW FUSS LUFF LULL LULU LUSUS OURS RUFF SLUFF SLUR SORROWFUL SOUL SOULFUL SOUR SURF SUSS SUSURROUS SUSURRUS USUROUS WUSS

Pangrams: SORROWFUL

score: 99