caudex
- noun
- /ˈkɔːdɛks/
- Specialized
- In xerophytic plants, the caudex stores water to sustain growth during dry periods.
Examples
-
The caudex acts like a reservoir, helping the plant survive extreme weather conditions.
-
The format is called the codex, from the Latin caudex for trunk of
Blog text (32) -
From the plays of Plautus, Foster has been known to teach his students such Latin insults as "vervex" (muttonhead), "vomitus" (a puke), and "caudex" (a block of wood, a blockhead).
Academic text (1994) -
The caudex of the plant provides a sturdy base from which new leaves can grow.
Synonyms
A thick part of a plant that new stems or flowers grow from
Surface Forms
Etymology
Caudex comes from a Latin word meaning 'tree trunk' or 'wooden block', and the same root gave the English word codex because early books were written on wooden tablets. In plants, a caudex is like a thick little trunk at ground level that stores water and sends out new shoots, so the name fits the woody base that helps the plant survive and regrow.