clubface means the leading face of a golf club; the side of the clubhead that strikes the ball. Lexicurio rates it Sui generis — a strength score of 89 out of 100.
Etymology
From club + face.
noun
- The leading face of a golf club; the side of the clubhead that strikes the ball“Mark Sherwood, the caddie for Fredrik Jacobson, led for much of the contest after hitting an 8-iron a little low on the clubface.”