Bot. having or relating to leaflets
Origin of foliolatefrom foliole, a leaflet ( from French from Classical Latin foliolum, diminutive of Classical Latin folium, leaf: see foliate) + -ate
Having a specified kind or number of leaflets: bifoliolate.
Origin of -foliolateNew Latin foliolātus from French foliole leaflet from Late Latin foliolum diminutive of Latin folium leaf ; see folium .