いけぞんざい

い

け

ぞ

ん

ざ

い

Meanings

1

Describes a person's attitude, speech, or behavior as rough, impolite, and lacking proper care. Often used for a dismissive or offhand manner.

彼かれ

の

いけぞんざい

な

態たい

度ど

に

腹はら

が

立た

っ

た

。

I was annoyed by his rude and careless attitude.

そんな言いい方かたはいけぞんざいだ。

That way of speaking is rude and offhand.

ぞんざい
ぞんざい means 'rough' or 'careless' in a general sense, while いけぞんざい adds a nuance of rudeness or impoliteness, often describing interpersonal behavior.
失しつ礼れい
失礼 is a more common and neutral word for 'rude' or 'impolite', whereas いけぞんざい implies a rough, sloppy, and dismissive manner.

Formed from the intensifying and disparaging prefix いけ and ぞんざい, “rude, careless, or rough.”