The thirteenth letter of many Semitic alphabets/abjads (Phoenician, Aramaic, Hebrew, Syriac, Arabic and others).

(computing) A memory access as part of processing.

(now rare) Memorandum.

(education) Initialism of Master of Engineering Management. / (education) Initialism of Master of Environmental Management. / (chemistry) Abbreviation of 2,5-Dimethoxy-4-ethoxyamphetamine.

plural of mem

Acronym of microelectromechanical systems.

(law) Abbreviation of affirmed by a memorandum opinion.

(India) A white woman.

(US, military) Initialism of hybrid insect micro-electro-mechanical systems (MEMS): A DARPA project to control insect locomotion by placing a mechanical system inside an insect.

(computing, electronics) Computer memory, usually volatile, that stores program and data values during operation and in which each word of memory may be directly (randomly) accessed.