(ぶれい)

ぶれい
noun, na-adjective
rude, impolite, discourteous
formalwrittendescriptive
1. rude, impolite, discourteous
Lacking courtesy or respect. A somewhat formal or literary way of describing rude behavior.
無礼(ぶれい)態度(たいど)とった。
He behaved rudely.
I say this knowing it may be rude.
A set phrase used before saying something potentially offensive.
Using disrespectful language toward a superior is unacceptable.

Usage: More formal and literary than 失礼(しつれい) (rude, impolite). 無礼(ぶれい) carries a stronger, more serious tone and implies a deeper breach of social etiquette.

Common collocations

Contrast: 無礼(ぶれい) (rude, stronger) vs. 失礼(しつれい) (impolite, milder/everyday).