na-adjective
awkward; uncomfortable; constrained
Describes a social atmosphere or personal feeling of tension, stiffness, or discomfort, often due to formality, unfamiliarity, or an inability to relax.
初対面の人ばかりで、とても気詰まりだった。
With only people I was meeting for the first time, it was really awkward.
気詰まりな沈黙が続いた。
An uncomfortable silence continued.
気まずい emphasizes embarrassment or a strained relationship after a specific incident, while 気詰まり is more about a general oppressive or stiff atmosphere.
居心地が悪い is a broader expression for physical or psychological discomfort in a place or situation; 気詰まり specifically highlights social tension or formality.
Compound of 気 (ki, 'spirit, mood') and 詰まり (tsumari, 'blockage, congestion'), from the verb 詰まる (tsumaru, 'to be blocked'). Literally 'blocked mood', referring to a feeling of being unable to relax or speak freely.