crenated

/ˈkriːneɪtɪd/
adjective
  1. Having a scalloped or rounded-toothed edge, like the edge of a leaf or a coin.
    • The crenated outline of the fossil suggested it was a type of fern.
    • She noticed the crenated rim of the antique plate was worn smooth in places.
    • The crenated edges of the oak leaf made it easy to identify.
Antonyms
What does "crenated" mean? | whatsthatwordmean | whatsthatwordmean