rotatory

/ˈroʊtətɔːri/
adjective
  1. Relating to or involving rotation; turning around a central point.
    • A rotatory engine converts circular motion into power.
    • The rotatory motion of the Earth causes day and night.
    • The dancer performed a series of rotatory spins.
Antonyms
What does "rotatory" mean? | whatsthatwordmean | whatsthatwordmean