The meaning of RADICLE is the lower part of the axis of a plant embryo or seedling. How to use radicle in a sentence.

In botany, the radicle is the first part of a seedling to emerge from the seed, during the process of germination. [1] Germination understood as a biomechanical process describes the radicle …

Radicle is an open source, peer-to-peer code collaboration stack built on Git. Unlike centralized code hosting platforms, there is no single entity controlling the network.

The young root, or radicle, emerges first, followed by the young shoot. Radicle emergence of tomato seeds is thought to be controlled by weakening of the enclosing endosperm cap.

Definition of 'radicle' radicle in British English (ˈrædɪkəl ) noun 1. botany

The primary root, or radicle, is the first organ to appear when a seed germinates. It grows downward into the soil, anchoring the seedling. In gymnosperms and dicotyledons …

Jun 18, 2025 · radicle (plural radicles) (botany) The rudimentary shoot of a plant which supports the cotyledons in the seed, and from which the root is developed downward; the root of the …

The part of a plant embryo that develops into a root. In most seeds, the radicle is the first structure to emerge on germination. A small anatomical structure, such as a fibril of a nerve, that …

Jul 28, 2025 · The radicle is the embryonic root contained within a plant seed, representing the initial structure to emerge during germination. It serves as the plant’s first anchor, growing …

There are five meanings listed in OED's entry for the noun radicle, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.