KNAPWEED /ˈnæpwiːd/ Scrabble 18 Words With Friends 20 Scrabble letter values: K5N1A1P3W4E1E1D2 = 18 Definition noun any of various plants of the genus Centaurea having purple thistlelike flowers. See all 118 words you can make from KNAPWEED → 8-letter words Words starting with K Words ending with D ← Unscramble different letters