BUTYL
10
Scrabble
12
WWF
B(3) U(1) T(1) Y(4) L(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- Any of four isomeric univalent hydrocarbon radicals, C4H9, formally derived from butane by the loss of a hydrogen atom.
- A synthetic rubber made by the polymerization of isobutylene.
Source: Wiktionary
Hooks
Back hooks: BUTYL-S
