①嗅觉学：同osphresiology；②渗透学：物理学的一个分支，专门处理渗透现象- mastoideocentesis
- mastoideum
- mastoiditis
- mastoidotomy
- masto-; mast-
- mastomenia
- mastoncus
- masto-occipital
- mastoparietal
- mastopathia
- mastopathy
- mastopexy
- Mastophora
- mastoplasia
- mastoplasty
- mastoptosis
- mastorrhagia
- mastoscirrhus
- mastosis
- mastosquamous
- mastostomy
- mastotic
- mastotomy
- masturbation
- Masugi's nephritis