noun, noun or participle which takes 'suru', intransitive verb
tailspin; spin
Refers to an aircraft or object spinning while falling, or a similar uncontrolled spinning motion. Often used in aviation contexts.
飛行機がきりもみ状態に陥った。
The airplane went into a tailspin.
The model airplane fell while spinning.
noun, noun or participle which takes 'suru', intransitive verb
Refers to the act of drilling or boring a hole, often with a gimlet or similar tool. The word is derived from the spinning motion of a drill.
職人が木材にきりもみで穴を開けた。
The craftsman drilled a hole in the wood with a gimlet.