Isobutyl is valid Scrabble Word

Is isobutyl a scrabble word?
Official Scrabble Players Dictionary YES
Official Tournament and Club Word List YES
Collins Scrabble Words YES
Is isobutyl valid Words with Friends?
Words with Friends YES

Definitions for ISOBUTYL in dictionary:

Words related to ISOBUTYL

isobutyls14

Words that contain ISOBUTYL

isobutyls14 isobutylene16 isobutylenes17
Find what other words can be done using letters: "isobutyl"
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