noun
the hiragana character 'ku'
Refers to the shape of the hiragana く, often used to describe something bent or angled like that character.
彼はくの字に曲がった針金を伸ばした。
He straightened the wire bent into a 'ku' shape.
noun which may take the genitive case particle 'no', noun
chevron-shaped; dogleg-shaped
Describes something bent at an angle resembling the hiragana く, such as a road, pipe, or posture.
道がくの字に曲がっている。
The road bends in a dogleg.
彼はくの字に体を折ってお辞儀をした。
He bowed deeply, bending his body into a chevron shape.