Link Centre Dictionary

auxin

au·xin

uncommon

noun

1.

a plant hormone that promotes root formation and bud growth

Origin

From Ancient Greek αὐξάνω (auxánō, “to grow”) + English -in.

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WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.