欠けつ礼れい

noun, noun or participle which takes 'suru', transitive verb

failure to pay respects; omission of courtesy

Refers to neglecting to express proper greetings or thanks, often in formal or social contexts. Can be used as a noun or with する to mean 'to fail to pay one's respects'.

• 先せん輩ぱいに欠けつ礼れいしてしまい、後あとで謝あやまった。

  I failed to greet my senior and apologized later.

• 欠けつ礼れいのないように気きをつけてください。

  Please be careful not to omit any courtesies.