curling (noun) /ˈkəɹlɪŋ/
1
The action or motion of something that curls or is curled.
2
(uncountable) A winter sport where players aim and slide stones down a sheet of ice and attempt to get their color stones closest to the house (a circular target marked on the ice).
curling (verb) /ˈkəɹlɪŋ/
1
present participle and gerund of curl