僭せん越えつ

na-adjective, noun

presumptuous; audacious; forward

Used in formal or self-deprecating contexts when one is about to say or do something that might be seen as overstepping one's position. Often appears in the set phrase 僭越ながら (with all due respect / if I may be so bold).

See also: 僭越ながら

• 僭せん越えつながら、一ひと言こと申もうし上あげます。

  If I may be so bold, I would like to say a word.

• 僭せん越えつな態たい度どは上じょう司しの不ふ興きょうを買かった。

  His presumptuous attitude incurred his boss's displeasure.