Definition of actinomorphous in English:

actinomorphous

adjective

Botany
  • Actinomorphic.

Origin

Late 19th century; earliest use found in Asa Gray (1810–1888), botanist. From actino- + -morphous, probably after German actinomorph.

Pronunciation:

actinomorphous

/ˌaktɪnə(ʊ)ˈmɔːfəs/