合ごう弁べん花か

noun

gamopetalous flower; sympetalous flower

Botanical term for a flower whose petals are fused together, at least at the base. Used in technical contexts.

• 合ごう弁べん花かの例れいとして、アサガオやツツジが挙あげられる。

  Examples of gamopetalous flowers include morning glories and azaleas.