The quality of being middle-aged; middle age.

A potent NMDA antagonist, designed as a potential therapy for excitotoxicity, epilepsy, or neuropathic pain.

A student in a middle school.

Resembling a midget.

plural of middle pair

(poker) A pair consisting of one hole card and a community card that is neither the highest-ranking (top pair) or the lowest-ranking (bottom pair).

(poker) The position of players between the early and the late position positions, such as: MP1, MP2, MP3.

(poetic) Alternative form of amidst

plural of middle child

plural of middle-of-the-roader