He was knocked out cold with a single punch to his glass jaw.
weak chin
Frequency:
70
%
His weak chin couldn't withstand the opponent's powerful punch.
fragile chin
Frequency:
65
%
His fragile chin made him vulnerable in the boxing ring.
susceptible chin
Frequency:
45
%
His susceptible chin was a liability in the fight.
Idiomatic Expressions for glass chin
Phrase: glass chin politics
Meaning: refers to a political situation or strategy that is weak or easily defeated
Usage: The opposition party's glass chin politics failed to gain support from the public.