Dictionary / Vocabulary / 間抜け
まぬけ · also マヌケ
stupid; foolish; idiotic; inane
common word
彼女は彼を間抜けな人間とみなした。
She regarded him as stupid.
彼は先生に間抜けな質問をした。
He asked his teacher stupid questions.
実際彼は間抜けに見えた。
In fact, he looked silly.