FGLNOUS
Make words with S
Never: plural or third-person -S
FLOSS FUNGOUS FUNGUS FUSS GLOSS LOSS LUSUS NOUS ONUS SLOG SLUFF SLUG SLUNG SNUFF SNUG SOLO SOLON SONG SONGFUL SOON SOUL SOULFUL SUNG SUSS UNSLUNG UNSUNG
Pangrams: SONGFUL
score: 95