bastard chestnut

16 LETTERS · STARTS WITH B

bastard chestnut is a valid 16-letter word worth 23 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

B3A1S1T1A1R1D2C3H4E1S1T1N1U1T1

3 + 1 + 1 + 1 + 1 + 1 + 2 + 0 + 3 + 4 + 1 + 1 + 1 + 1 + 1 + 1 =23 PTS

DOUBLE WORD → 46TRIPLE WORD → 69

MEANING

What does bastard chestnut mean?