- medullary lamina
- multiple valued logic
- monoclinic
- marginal placentation
- misimposition
- montenegro
- multi presence
- mango
- meningomyelitis
- microculture
- married (woman)
- metastatic malignancy
- myxoid
- muco_perichondrium
- mucosanguineous
- maximum length of fibular condyle
- maximum head length
- mnemonic
- mnemonic address
- meso_sigmoid
- mesoamerican
- metanephric
- metabolic heart disease
- metallurgic
- metabolic pathway
- microangiopathy
- metaphysitis
- myelosarcoma
- multiple cropping index
- multifuel fruit
- microbicide
- multilevel subroutine
- middle aortic syndrome
- mid_atlantic
- multicasting
- multiple polyposis
- mormon
- medullary artery
- menstrual hygiene
- multiple effect evaporator
- multiple enchondromata
- middle management
- monilial intertrigo
- mycoderma
- money to be lost
- molecular oxygen
- mark scanning
- microgametogenesis
- microcythemia
- mean corpuscular