Translingual - Symbol
- The ISO 3166-1 two-letter (alpha-2) code for Montenegro.
English - Proper Noun
- (initialism) Maine, a state of the United States of America.
- (linguistics, initialism) Middle English.
English - Noun
- (initialism) Master of engineering
- (initialism) Medical examiner.
- Montreal Exchange, a futures and derivatives exchange (formerly also a stock exchange)