M1 or M-1 may refer to:
BMW M1, a supercar
British NVC community M1, Sphagnum auriculatum bog pool community
Korg M1, a keyboard synthesizerThe
Crab Nebula, also known as Messier object M1
M1 (mobile communications), a symbol of MobileOne, a telecommunications company in Singapore
M1 monetary aggregate, in economics, a measure of money supply
M1 (primary motor cortex), in neurology, a symbol of the primary motor cortex in mammalsYZF-M1, a motorcycle made Yamaha Motor CompanyA channel on Hungarian television,
Magyar TelevízióM1 typewriter, the first product of
OlivettiAn initial thickener for
napalmA short name for
M1-DA, a video connector standard used on projectors
M-1 (rapper), one half of hip hop duo Dead PrezA first year
medical student referred to in the United StatesA state
income tax form for the U.S. state of Minnesota
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A “narrow” monetary aggregate that comprises currency in circulation and overnight deposits.
one measure of the money supply that includes all coins, currency held by the public, traveler's checks, checking account balances, NOW accounts, automatic transfer service accounts, and balances in credit unions. see also M2, M3.