empty-headed

Silly and lacking sense or discretion; featherbrained or scatterbrained.

日本語の意味

愚かで常識や判断力に欠ける / 軽率でばかで、考慮に欠ける

Her empty-headed laughter during the meeting made everyone uncomfortable.

会議中に彼女が見せた軽率で思慮のない笑いは、皆を居心地悪くさせた。

意味（1）

Silly and lacking sense or discretion; featherbrained or scatterbrained.

Hill, though, captures the entitled, empty-headed viciousness of the wealthy elites the film tries to eviscerate.

more empty-headed

（ comparative ）

most empty-headed

（ superlative ）