persona non grata

NOUN /pər,soʊnə,nɑn'grætə/
17 LETTERS · 4 SYLLABLES · STARTS WITH P

persona non grata is a valid 17-letter word worth 18 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3E1R1S1O1N1A1N1O1N1G2R1A1T1A1
3 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 0 + 2 + 1 + 1 + 1 + 1 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does persona non grata mean?

NOUN · 1 SENSE