mb
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Physics.
millibar; millibars.
millibarn; millibarns.
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Question 1 of 7
Which one of these commonly confused words can act as an adverb or a pronoun?
Definition for mb (2 of 4)
Mb
Computers.
megabit; megabits.
Definition for mb (3 of 4)
MB
abbreviation
Manitoba, Canada (approved for postal use).
Computers. megabyte; megabytes.
Definition for mb (4 of 4)
M.B.
abbreviation Chiefly British.
Bachelor of Medicine.
Origin of M.B.
From New Latin Medicinae Baccalaureus
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
Example sentences from the Web for mb
British Dictionary definitions for mb (1 of 3)
mb
symbol for
millibar
British Dictionary definitions for mb (2 of 3)
Mb
Mbit
/ computing /
abbreviation for
megabit
British Dictionary definitions for mb (3 of 3)
MB
abbreviation for
Bachelor of Medicine
maternity benefit
(esp in postal addresses) Manitoba
(in Canada) Medal of Bravery
computing megabyte
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
Medical definitions for mb
Mb
abbr.
myoglobin
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Scientific definitions for mb (1 of 3)
mb
Abbreviation of millibar
Scientific definitions for mb (2 of 3)
Mb
Abbreviation of megabit
Scientific definitions for mb (3 of 3)
MB
Abbreviation of megabyte
The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.