Countable Nouns Starting with M and Containing B

Browse 332 valid English countable nouns starting with M and containing B, from Maybe, Member, Membership, Marble, Mob, Mumble and Membrane to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review singular and plural count rules.

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Starts with MA24 words
maybe
marble
mailbox
marbles
masturbation
malibu
matchbook
mailbag
matchbox
marimba
mambo
mandible
marbling
mainboard
mamba
marrowbone
macrobiotic
mastaba
masturbator
manbag
marionberry
mailboat
maldistribution
marabou
Starts with MB3 words
mba
mbira
mbuna
Starts with ME24 words
member
membership
membrane
metabolism
meatball
megabyte
messageboard
menubar
megabit
metabolite
megabucks
melba
megaherbivore
melburnian
megabuck
metabase
mealybug
memsahib
metabolome
metabolizer
medulloblastoma
methemoglobin
metabisulfite
mebibyte
Starts with MI24 words
microbe
misbehavior
minibus
microbiome
microfiber
microbiology
microbiota
minibar
minicab
microbrewery
microbrew
midbrain
microbusiness
microtubule
microblog
middlebrow
microbead
microbiologist
minibeast
microcelebrity
minibreak
mirrorball
misattribution
microblade
Starts with MO24 words
mobile
mob
motorbike
movable
motherboard
mobilization
morbidity
mobster
mockingbird
mothball
mobbing
mortarboard
mouthbreather
moonbeam
mobilizer
moodboard
moneybags
moobs
mobo
mozambican
monosyllable
moneybag
moby
moneybox
Starts with MU20 words
mumble
mulberry
mutability
mumbler
mumbo
mudbath
mudbrick
mukhabarat
mudbug
munchable
multivibrator
mudbank
multibuy
murdabad
multituberculate
muirburn
muehlenbeckia
muttonbirder
mullygrubber
mumblement
Starts with MY12 words
myoglobin
mycobacterium
mysophobe
myoblast
myotube
myofibril
myeloblast
mycobiont
myrobalan
mysophobic
myxofibrosarcoma
myxamoeba

•Browse Countable Nouns by Letter (A to Z)

Select a starting letter to browse countable nouns
ABCDEFGHIJKLMNOPQRSTUVWXYZ
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Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.