全ぜん縁えん

noun

entire margin; smooth leaf edge

Botanical term describing a leaf margin that is smooth and not toothed, lobed, or otherwise indented.

• この植しょく物ぶつの葉はは全ぜん縁えんで、縁ふちにぎざぎざがない。

  The leaves of this plant have entire margins, with no serrations along the edge.