Translation of "Affectations" in Japanese

His affectations are annoying.

彼のきざな態度は頭にくる。

They laughed at the affectations in his speech.

彼らは彼のきざな話し方を笑った。

- His affectations are annoying.
- His pretentiousness is irritating.
- His smug behavior is offensive.
- His conceited attitude makes me mad.
- His snobbish attitude gets on my nerves.

彼のきざな態度は頭にくる。