PLUMBS /plʌmz/ ► audio Scrabble 12 Words With Friends 17 Scrabble letter values: P3L1U1M3B3S1 = 12 Definition PLUMBS is the plural of PLUMB. adjective PLUMB: exactly vertical. See all 34 words you can make from PLUMBS → 6-letter words Words starting with P Words ending with S ← Unscramble different letters