patrilineal sib

NOUN
15 LETTERS · STARTS WITH P

patrilineal sib is a valid 15-letter word worth 18 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3A1T1R1I1L1I1N1E1A1L1S1I1B3
3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 3 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does patrilineal sib mean?

NOUN · 1 SENSE
1

One related on the father's side.