In botany, having seven leaves, or a compound leaf structure with seven leaflets.
From Greek 'hepta' (seven) + 'phyllous' (having leaves, from 'phyllon', leaf). A descriptive botanical term for leaf arrangement.
Horse chestnuts have beautiful heptaphyllous leaves—seven leaflets arranged like fingers on a hand—which makes them easy to identify and looks surprisingly architectural and symmetrical.
Complete word intelligence in one call. Free tier — 50 lookups/day.