Lexic.us

Definition of Petromastoid

1. a. Of or pertaining to the petrous and mastoid parts of the temporal bone, periotic.

Definition of Petromastoid

1. Adjective. (anatomy) Of or relating to the petrous and mastoid parts of the temporal bone; periotic. ¹

¹ Source: wiktionary.com

Medical Definition of Petromastoid

1. Of or pertaining to the petrous and mastoid parts of the temporal bone, periotic. Origin: Petro + mastoid. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Petromastoid

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