proscribe

VERB /proʊ'skraɪb/
9 LETTERS · 2 SYLLABLES · STARTS WITH P

proscribe is a valid 9-letter word worth 15 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3R1O1S1C3R1I1B3E1
3 + 1 + 1 + 1 + 3 + 1 + 1 + 3 + 1 =15 PTS
DOUBLE WORD → 30TRIPLE WORD → 45
MEANING

What does proscribe mean?