crenate adjective. ['kri:neɪt] L18.
[mod. Latin crenatus, from popular Latin crena (in late gloss) notch, incision, of unkn. origin: see -ATE².]
Botany, Zoology, etc. = CRENATED.

■ cre'nation noun a crenated formation, a crenature; crenated condition: M19.

■ crenature ['krɛnǝtjʊǝ, 'kri:-] noun a rounded tooth or denticulation on the margin of a leaf etc. E19.

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