あきれる

be astonished, be appalled

→ 呆れる
あきれ be astonished, be appalled + Plain nonpast
verb · indicative Rare #33,438
be astonished, be appalled Often expresses disbelief or exasperation at someone's words or actions.
JA: 彼の無責任な態度にはあきれる。
EN: I’m appalled by his irresponsible attitude.
Conjugation of 呆れる
Indicative
あきれる

あきれるだろ

Unbelievable, right?

— JUNO/ジュノ (2007)

結婚聞いてあきれる

Marriage? You've got to be kidding!

あきれる

I can't believe this.

— グッドフェローズ (1990)

君がそんなにお金を使うとはあきれるばかりだ

I can't believe how much money you spend.

見ててあきれる

Watching you is just exasperating.

— 不思議惑星キン・ザ・ザ (1986)