actinomorphic

adjective
ac·ti·no·mor·phic | \ ˌak-(ˌ)ti-nō-ˈmȯr-fik , -tə-nō- ; ak-ˌti-nō- \

Definition of actinomorphic 

: being radially symmetrical and capable of division by any longitudinal plane into essentially symmetrical halves an actinomorphic tulip flower

Other words from actinomorphic

actinomorphy \ˈak-tə-nō-ˌmȯr-fē, ak-ˈti-nō- \ noun

First Known Use of actinomorphic

1881, in the meaning defined above

History and Etymology for actinomorphic

German actinomorph (from actino- actino- + -morph, borrowed from Greek -morphos -morphous) + -ic entry 1

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The first known use of actinomorphic was in 1881

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