ploughman's spikenard

21 LETTERS · STARTS WITH P

ploughman's spikenard is a valid 21-letter word worth 34 points in Scrabble and 41 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3L1O1U1G2H4M3A1N1'0S1S1P3I1K5E1N1A1R1D2

3 + 1 + 1 + 1 + 2 + 4 + 3 + 1 + 1 + 0 + 1 + 0 + 1 + 3 + 1 + 5 + 1 + 1 + 1 + 1 + 2 =34 PTS

DOUBLE WORD → 68TRIPLE WORD → 102

MEANING

What does ploughman's spikenard mean?