Meaning & use

radicle

noun·Academic

Last updated

The part of a plant embryo that develops into the primary root.

See it in a sentence

As the seed germinated, the radicle emerged first, anchoring the seedling in the soil.

Botany students examined how the radicle responds to gravity during early growth.

A note on using this word

Not to be confused with 'radical'; the radicle is strictly a botanical term for the embryonic root.

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