noun syn·an·gi·um \-jēəm\

Definition of synangium



  1. 1 :  the peripheral part of an arterial trunk from which the branches arise in a lower vertebrate — compare pylangium

  2. 2 :  a sorus (as in ferns of the family Marattiaceae) made up of sporangia variously united or cohered into a compound structure

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Origin and Etymology of synangium

New Latin, from syn- + -angium

Seen and Heard

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a brief usually trivial fact

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