prn

ADVERB
3 LETTERS · STARTS WITH P

prn is a valid 3-letter word worth 5 points in Scrabble and 7 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3R1N1
3 + 1 + 1 =5 PTS
DOUBLE WORD → 10TRIPLE WORD → 15
MEANING

What does prn mean?

ADVERB · 1 SENSE
1

According to need (physicians use PRN in writing prescriptions).