Is ISBA a valid Scrabble word?
YES — ISBA is a valid Scrabble word 6 points
Scrabble® and Words With Friends® points for ISBA
ISBA is a valid Scrabble US/CAN word worth 6 points:
I1S1B3A1
ISBA is valid in Scrabble UK (World) —
I1S1B3A1
ISBA is a valid Words With Friends word worth 7 points:
I1S1B4A1