MLH may refer to:
Major League Hacking an organization for
hackathon
A hackathon (also known as a hack day, hackfest, datathon or codefest; a portmanteau of hacking and marathon) is an event where people engage in rapid and collaborative engineering over a relatively short period of time such as 24 or 48 hours. Th ...
events
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Multi-line hunting
In telephony, line hunting (or hunt group) is the method of distributing phone calls from a single telephone number to a group of several phone lines. Specifically, it refers to the process or algorithm used to select which line will receive the ca ...
, a method in telephony
* ''Major League Hockey'', now
Allan Cup Hockey
Allan Cup Hockey (ACH), formerly Major League Hockey until 2011, is the top tier Canadian senior ice hockey league in the province of Ontario. Founded in 1990, as the Southwestern Senior "A" Hockey League, the ACH is a member of the Ontario Hock ...
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Mill Hill (Lancashire) railway station, England, station code
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EuroAirport Basel-Mulhouse-Freiburg
EuroAirport Basel Mulhouse Freiburg IATA airport 3-letter codes for the French area, the Swiss area, and the metropolitan area, french: Aéroport de Bâle-Mulhouse-Fribourg, it, Aeroporto di Basilea-Mulhouse-Friburgo, rm, Eroport da Basilea-Mu ...
, France, IATA code
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Monoterpene epsilon-lactone hydrolase, an enzyme
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