Definition of Mastoid

1. Adjective. Of or relating to or in the region of the mastoid process.

2. Noun. Process of the temporal bone behind the ear at the base of the skull.

Exact synonyms: Mastoid Bone, Mastoid Process, Mastoidal
Terms within: Mastoidale
Group relationships: Os Temporale, Temporal Bone
Generic synonyms: Appendage, Outgrowth, Process

3. Adjective. Relating to or resembling a nipple.
Exact synonyms: Mastoidal
Partainyms: Nipple

Definition of Mastoid

1. a. Resembling the nipple or the breast; -- applied specifically to a process of the temporal bone behind the ear.

Definition of Mastoid

1. Adjective. Of or relating to the mastoid process. ¹

2. Noun. (anatomy) The mastoid process. ¹

3. Adjective. Shaped like a breast or nipple. ¹

¹ Source: wiktionary.com

Definition of Mastoid

1. the rear portion of the temporal bone [n -S]

Medical Definition of Mastoid

1. A bony process off the base of the skull that is composed of air cells. Inflammation of the mastoid is known as mastoiditis. (27 Sep 1997)

Lexicographical Neighbors of Mastoid

mastocytogenesis
mastocytoma
mastocytoses
mastodon
mastodonic
mastodons
mastodonsaurus
mastodont
mastodontic
mastodontoid
mastodonton
mastodonts
mastodynia
mastodyny
mastoid (current term)
mastoid abscess
mastoid air cells
mastoid angle of parietal bone
mastoid antrum
mastoid artery
mastoid bone
mastoid bones
mastoid border of occipital bone
mastoid branch of occipital artery
mastoid branches of posterior auricular artery
mastoid canaliculus
mastoid cells
mastoid emissary vein
mastoid empyema

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