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catkin

  • noun

A type of inflorescence, consisting of an axis with many unisexual apetalous flowers along its sides, as in the willow and poplar.

A kind of

  • inflorescence

Related words

  • catkinlike

Word history

From Middle Dutch "katteken".

Where this comes from

This definition is adapted from “catkin” on Wiktionary, by its contributors; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.