Lexic.us

Definition of Siphonium

1. n. A bony tube which, in some birds, connects the tympanium with the air chambers of the articular piece of the mandible.

Medical Definition of Siphonium

1. Origin: NL, from Gr, dim. Of. See Siphon. A bony tube which, in some birds, connects the tympanium with the air chambers of the articular piece of the mandible. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Siphonium

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