Definitions
American Heritage® Dictionary of the English Language, Fourth Edition
- adj. Not verbalizing; silent.
- interj. Used as a command to stop speaking.
- idiom. mum's the word Say nothing of the secret you know: Mum's the word on the surprise party.
- v. To act or play in a pantomime.
- v. To go merrymaking in a mask or disguise especially during a festival.
- n. Chiefly British Mother.
- n. A chrysanthemum.
- n. A strong beer originally brewed in Brunswick, Germany.
Century Dictionary and Cyclopedia
- Silent.
- To be silent; keep silence.
- To mask; sport or make diversion in a mask: as, to go a mumming.
- n. A strong ale popular in the seventeenth century and in use down to a later time. It seems to have been made from wheat-malt, with a certain amount of oat-malt, and flavored with various herbs, with sometimes the addition of eggs.
- n. A dialectal variant of ma'am for madam.
Wiktionary
- n. chiefly UK, informal Mother.
- n. dated A term of respect for an older woman.
- n. A chrysanthemum.
- n. A sort of strong beer, originally made in Brunswick, Germany.
- adj. colloquial silent.
- adj. colloquial secret.
- interj. stop speaking!
- v. to act in a pantomime or dumb show
GNU Webster's 1913
- adj. Silent; not speaking.
- interj. Be silent! Hush!
- n. rare Silence.
- n. A sort of strong beer, originally made in Brunswick, Germany.
WordNet 3.0
- n. secrecy.
- adj. failing to speak or communicate etc when expected to
- n. of China
- n. informal terms for a mother
Etymologies
- From Middle English mum or mom ("silent"), reminiscent of the sound made when gagged or with a hand over one's mouth. Perhaps related to German Mumme ("mask"). (Wiktionary)
- Middle English, perhaps imitative of closing one's lips.Middle English mummen, from Old French momer, to wear a mask.Short for mummy2.German Mumme. (American Heritage® Dictionary of the English Language, Fourth Edition)
Examples
“We came back to mine for a while and mum didn't mind that she was here. she was actually really nice and asked her about her exams and things, it was good. .mum even invited her to stay for dinner!!! but she had to go home, her own parents were expecting her home .... i missed her as oon as she left.”
“Start preparing your script to respond to the ’strained’ greetings you will receive from mum & dad when you are next home nothing guarantees that a post WILL be read more than an imperative “Please don’t read this link mum& dad”, in any case superfluous since its content is divulged in subsequent responses – and you told us they recommended your blog to their friends!”
“The only thing I sometimes pinch off my mum is her turn of phrase.”
“That's so weird, saying Ilona i mean ... my mum is the other Ilona that commented.”
“It was called posh at school cause my mum is a pom.”
“July 10th, 2009 4: 33 pm ET someone has found a huge skeleton in a closet, and it has a lot interesting things spilling out of its 'pockets, "mum" is the word ..”
“I write a bloomin 'videogame blog that aims to elevate the medium above the general level of “Hey, fuck you, my mum is a classy lady” Xbox live discourse which, I occasionally suspect, may be a noble yet Sisyphean effort.”
“Until now, Emma had decided to remain mum about where she was going to college.”
“Ok my mum is not in ICU (hope she's ok), but I've just my first kidney stone in 10 years blasted this week in a lithotripter, now the fun of having the little darlins coming out, christ it hurts!”
“Brydon's mum is a seamstress, so yeah, his clothes would be functional, but pretty.”
Lists
These user-created lists contain the word ‘mum’.
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EN - 3-letter words of the pattern CVC
With the exception of abbreviations and mosaic words all types of words (proper names, past tense of verbs, etc.) are allowed.
for, was, not, his, but, has, had, can, her, him, new, now and 339 more...
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Palindromes
tenet, �?ΙΨΟ�? Α�?ΟΜΗΜΑΤ..., rotator, kayak, tattarrattat, detartrated, racecar, level, step on no pets, fall leaves after..., level, madam, level!, reviver and 108 more...
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UK Usage - Find US Equivalent
All these terms have a (different) American English equivalent. Wonder if you can identify them?
abridgement (abri..., accoutrement, accoutre, acknowledgement (..., opposite, advert, adaptor, adapter, sticking plaster, advertise, adviser (advisor ..., adze, aesthete and 1196 more...
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Masks
mascherone, eye mask, gas mask, welder's mask, ski mask, calypsis, balaclava, facemask, false face, fencer's mask, fencing mask, half mask and 89 more...
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3-letter Scrabble Words
aah, aal, aas, aba, abo, abs, aby, ace, act, add, ado, ads and 995 more...
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WF - palindromes
Yay, wow, waw, Utu, tut-tut, tut, tot, toot, TNT, Tet, tenet, tat and 91 more...
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Vaudeville
The show must go on . . . .
vaudeville, dumb act, Polite Vaudeville, hoofer, flop, gag, cakewalk, top banana, second banana, Orpheum Circuit, play the Palace, The Palace and 55 more...
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Down in Pine Ridge
Words heard on the radio program, Lum and Abner.
sassafras, tolerably, reckon, grannies, doggies, flat-footed, drummer, county seat, mum, almanac, frazzle
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Irish English that's not in American ...
Well-known phrases in Irish English that aren't understood in American English.
or next offer, hoover, plaster, soother, chimnea, craic, bits and bobs, grinds, jumper, mum, chancer, ticks all the boxes and 60 more...
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cindywrites's Words
chiaroscuro, mollycoddle, feckless, evocative, provocative, invocation, beckon, allay, becalm, console, lull, soothe and 479 more...
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The Sog Collection
My big word list.
chaos, flaccid, empirical, flotsam, cacophony, grumble, assuage, awe, romance, mortality, coalesce, fortuitous and 3282 more...
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DYSLEXIC'S DELIGHT
Words a dyslexic can't get wrong: Palindromes
retartrater, redivider, level, noon, rotor, civic, peep, eke, deed, tenet, reviver, hannah and 145 more...
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Chainlink's Words
hat, opalescent, opal, emerald, sapphire, scythe, carnival, calliope, brilliant, awesome, feather, fantastic and 268 more...
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Two years
Okay, I admit it. I made a list of words my daughter knew when she was two years old.
bat, baba, a, abalone, about, acorn, adrienne, after, again, airplane, alison, all and 694 more...
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huck finnian
ain't, stretchers, without, sivilize, hogshead, victuals, bulrushers, tolerable, goggles, middling, reckoned, who-whooing and 287 more...
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GRE list 1
Bloviate, Bacchanalia, mirth, covet, inconsequential, prescient, heresy, revelry, modality, gentrify, vitiate, tantalize and 182 more...
Tweets
Looking for tweets for mum.

hernesheir
-- A History of Agriculture and Prices in England from the Year after the Oxford Parliament (1259) to the Commencement of the Continental War (1793), Arthur George Liddon Rogers, ed., 1887, p.749. Jan 30, 2013
jodi IrE; for AmE generally use mom instead. Apr 5, 2011
Jason Foster Used as a term of respect, similar to "ma'am," though applicable to either men or women in certain Southern U.S. dialects (e.g. "Yes, mum"). Dec 22, 2009
missanthropist A kind of strong sweet beer... supposed to have been first brewed by Christin Mumme of Brunswick in 1489. We are informed that the exclamation mum! mum! is used to express satisfaction with good liquor, and the expression of admiration might easily be taken as the name of the liquor which excited the feeling... In the same way it may be conjectured that the liqueur, mentioned by our older dramatists under the name of hum, took it s name from the hum which in this country was a recognized expression of approbation.
Hensleigh Wedgwood, Dictionary of English Etymology, 1878 Feb 4, 2009
yarb Citation on blue devils. Sep 11, 2008
reesetee I'd have to break my contract with uselessness first. ;-) Dec 2, 2007
sonofgroucho Have you pair ever thought of forming a comedy double act? Dec 2, 2007
reesetee It certainly does. Chinese is all Greek to me. Dec 2, 2007
bilby Now we know. WeirdNET's mother was Chinese. That explains a few things. Dec 2, 2007
sonofgroucho Informal word for mother in the UK IE UK equivalent of mom. Dec 2, 2007