Is NULLA a valid Scrabble word?
YES — NULLA is a valid Scrabble word 5 points
Scrabble® and Words With Friends® points for NULLA
NULLA is a valid Scrabble US/CAN word worth 5 points:
N1U1L1L1A1
NULLA is valid in Scrabble UK (World) —
N1U1L1L1A1
NULLA is not valid in Words With Friends.