IPA: /ˈrædɪsɛl/
KK: /rædɪsɛl/
A small part of a root that branches out, often referred to as a rootlet.
The radicel helps the plant absorb water and nutrients from the soil.
Radicel is derived from 'radic-' (from Latin 'radicula', meaning little root) and the diminutive suffix '-el' (indicating smallness). The word 'radicel' refers to a small root or a rootlet, emphasizing its diminutive nature.
Think of 'radic-' meaning little root, and remember that a 'radicel' is a small root.