sheathing lumber

16 LETTERS · STARTS WITH S

sheathing lumber is a valid 16-letter word worth 26 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1H4E1A1T1H4I1N1G2L1U1M3B3E1R1

1 + 4 + 1 + 1 + 1 + 4 + 1 + 1 + 2 + 0 + 1 + 1 + 3 + 3 + 1 + 1 =26 PTS

DOUBLE WORD → 52TRIPLE WORD → 78

MEANING

What does sheathing lumber mean?