viper's bugloss

NOUN
15 LETTERS · 3 SYLLABLES · STARTS WITH V

viper's bugloss is a valid 15-letter word worth 21 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
V4I1P3E1R1'0S1B3U1G2L1O1S1S1
4 + 1 + 3 + 1 + 1 + 0 + 1 + 0 + 3 + 1 + 2 + 1 + 1 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does viper's bugloss mean?

NOUN · 1 SENSE
1

A coarse prickly European weed with spikes of blue flowers; naturalized in United States.