Definition of trifoliolate
: having three leaflets a trifoliolate leaf — see leaf illustration
Origin and Etymology of trifoliolate
International Scientific Vocabulary tri- + Late Latin foliolum leaflet, diminutive of Latin folium leaf
First Known Use: circa 1828See Words from the same year
Seen and Heard
What made you want to look up trifoliolate? Please tell us where you read or heard it (including the quote, if possible).