Definition, Meaning & Synonyms

rugal

Adjective

/ˈrjuːɡəl/

Definition

Relating to or resembling a fold or fold-like structure, typically in anatomy or botany.

Examples

The rugal folds in the stomach help to expand as food enters.
In botanical studies, rugal features can indicate the stages of growth in certain plants.

Meaning

Rugal is often used to describe structures that have a pleated or folded appearance. It is commonly found in discussions regarding the anatomy of certain organisms and plants.