Noun, Suru verb, Intransitive verb
rotation; revolution; turn; spin
こまはぐるぐる回転した。The top went around and around. working (e.g. of one's mind); function
turnover (of goods, funds, etc.); circulation; flow (of customers)
rotation; curl
Mathematics
Noun
slalom
SkiingAbbreviationsee 回転競技
Also written 廻転【かいてん】