laciniations
/ləˌsɪniˈeɪʃənz/
noun
- Fringe-like or jagged edges or divisions, especially on leaves, petals, or other plant parts.
- Botanists studied the laciniations of the rare orchid to classify it.
- The laciniations on the seaweed made it look like a tassel.
- The fern's leaves had delicate laciniations along their edges.
Synonyms