捻ひねり回まわす

godan verb (-su), transitive verb

fiddle with; twist and turn; play with

Describes repeatedly twisting, turning, or manipulating something with one's fingers, often absentmindedly or playfully. Can be used for physical objects or figuratively for ideas.

See also: ひねくり回す (ひねくりまわす)

• 彼かれはペンをひねり回まわしながら考かんがえ込こんでいた。

  He was deep in thought, fiddling with a pen.