‖n.; pl. Synangia [ NL., fr. Gr. &unr_; + &unr_; a hollow vessel. ] (Anat.) The divided part beyond the pylangium in the aortic trunk of the amphibian heart. -- Syn*an"gi*al a. [1913 Webster]

a. [ Pref. syn- + anther. ] (Bot.) Having the stamens united by their anthers; as, synantherous flowers. [ 1913 Webster ]

‖n. [ NL., fr. Gr. sy`n with + Gr. 'a`nqhsis bloom. ] (Bot.) The simultaneous maturity of the anthers and stigmas of a blossom. Gray. [ 1913 Webster ]

a. [ Pref. syn- + Gr. 'a`nqos flower. ] (Bot.) Having flowers and leaves which appear at the same time; -- said of certain plants. [ 1913 Webster ]

n. [ From NL. Synantherae the Compositae; Gr. sy`n with + 'anqh`ros blooming. ] (Chem.) A variety of sugar, isomeric with sucrose, found in the tubers of the Jerusalem artichoke (Helianthus tuberosus), in the dahlia, and other Compositae. [ 1913 Webster ]