mg

|

milligram; milligrams.

Mg

Music.

left hand.

Origin of Mg

From the French word main gauche

Mg

Symbol, Chemistry.

MG

machine gun.
major general.
military government.
myasthenia gravis.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Related Words for mg

Uzi, mitrailleuse

Examples from the Web for mg

Contemporary Examples of mg

Historical Examples of mg


British Dictionary definitions for mg

mg

1

symbol for

milligram

mg

2

the internet domain name for

Madagascar

Mg

the chemical symbol for

magnesium

MG

abbreviation for

machine gun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

mg in Medicine

mg

abbr.

milligram

Mg

The symbol for the elementmagnesium
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

mg in Science

mg

Abbreviation of milligram

Mg

The symbol for magnesium.

magnesium

[măg-nēzē-əm]

Mg

A lightweight, moderately hard, silvery-white metallic element of the alkaline-earth group that burns with an intense white flame. It is an essential component of chlorophyll and is used in lightweight alloys, flash photography, and fireworks. Atomic number 12; atomic weight 24.305; melting point 649°C; boiling point 1,090°C; specific gravity 1.74 (at 20°C); valence 2. See Periodic Table.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.