Quadrifoliate a. : Four-leaved; having the leaves in whorls of four.

Example:


Taxonomy
online medical dictionary, study skills, medical dictionary, acronyms, abbreviations, science dictionary, education dictionary, searchable dictionary, encyclopedia, glossary, drugs, medication, dictionary, Search, the leaves, Origin, Quadri, Folium.

Defination from the web:
... quadrifoliate. medical dictionary <botany> Four-leaved; having the leaves in whorls of four. Origin: Quadri- + L. Folium leaf. <so:websters> (01 Mar 1998) ...