mastoid(redirected from mastoidly)
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Related to mastoidly: cholesteatoma, mastoid antrum, myringotomy, mastoid surgery, Mastoid air cells
1. shaped like a nipple or breast
2. designating or relating to a nipple-like process of the temporal bone behind the ear
3. the mastoid process
4. Informal mastoiditis
The portion of the temporal bone where the mastoid process is located.