きが気兼kiganekiがねgane
1.

The act of holding back or refraining from expressing one's true desires or intentions due to concern for how others may perceive or react to those feelings.

2.

The behavior of being overly considerate or cautious in social interactions, often leading to a self-imposed restraint that prevents open communication and genuine expression.

3.

The sentiment of feeling apprehensive about taking actions or making decisions because of the potential impact on others, reflecting an awareness of social dynamics and relations.