Scrabble Dictionary

Check if your word is playable in Scrabble.

Yes, setoff is playable

...and is worth 12 points.

Found in the following dictionaries

Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)

"Setoff" Definition

noun

A counterclaim.
Architecture A flat projection, as from a wall; a ledge.
Printing See offset.
Something that offsets or compensates for something else; a counterbalance.
Something, such as a decoration, that sets off something else by contrast.