Definition of "U"

Do a U across the divider and get on back here to the office.

2003, Tony Hillerman, The Sinister Pig, page 115

I may also note here that the U-demarcation is of two types: – (1) a certain U-feature has a different, non-U counterpart as non-U wealthy / U rich; (2) a certain feature is confined to U-speech and it has a counterpart which is not confined to non-U speech e.g. the pronunciations of girl as [ɡɛl], (? [ɡjɛl]), [ɡæl], [ɡɛəl] are U, but many (perhaps most male) U-speakers, like all non-U-speakers, use the pronunciation [ɡəːl].

1954, Alan S[trode] C[ampbell] Ross, “Linguistic Class-indicators in Present-day English”, in Neuphilologische Mitteilungen [Modern Language Communications]‎, volume 55, number 1, Helsinki: Modern Language Society, archived from the original on 15 April 2015, page 24

To TAKE a bath is non-U against U to HAVE one’s bath.

, Alan S. C. Ross, “U and non-U”, in David Milsted, Brewer’s Anthology of England and the English, page 120

In a treatise that still causes ripples in English society, Mitford defined various terms as either U (upper class) or non-U.

1956, Nancy Mitford, Noblesse Oblige: an Inquiry into the Identifiable Characteristics of the English Aristocracy

Pudding when used to mean all sweet dishes at the end of a meal is non-U; the U expression is sweet.

1956 February 25, Thought, volume 8, Delhi: Siddhartha Publications, page 16, column 1

A wedding is a great occasion for u/non-u indicators. The u mother will be quietly dressed; the non-u one will be more ostentatious and have a corsage. The u father will be wearing his own morning coat and a carnation. The non-u father will bolster his carnation—on his hired morning coat—with a sprig of fern, and perhaps even carry a pair of grey gloves.

1968 August 21, “U and Non-U Today: 2. Actions”, in New Society: The Social Science Weekly, page 267, column 2

The U/non-U priority rule will be in accord with servant master-type rules if masters are U and servants are non-U, for then the rules support each other. But since a master who cannot command is not a master, a non-U sergeant must take priority over a U-recruit, the same with impoverished aristocratic chauffeurs working for nouveau-riche plebeian millionaires.

1976, J[an] T. J. Srzednicki, “Structure of Beliefs and Group Structure”, in Elements of Social and Political Philosophy (Melbourne International Philosophy Series; 2), The Hague: Martinus Nijhoff, page 135

Was it all a huge joke … this U and non-U business? Yes and no. John Betjeman assured me that it was. But some jokes have an element of cruelty and a great many sensitive people, particularly women, must have suffered agonies of embarrassment because they were uncertain as to what was 'done,' and what was not.

1977, Beverley Nichols, “Toilet-training”, in The Spectator: A Weekly Review of Politics, Literature, Theology, and Art, volume 238, London: F. C. Westley, page 15, column 3

The concept of U (for upper-class British usage, as opposed to non-U, or everything else) was introduced by Alan S. C. Ross (1954) and was taken up by Nancy Mitford (1956), becoming for a time something of a parlor game in which the participants tested themselves and everyone else for signs of U and non-U status.

1992, John Algeo, “Sociolinguistic Attitudes and Issues in Contemporary Britain”, in Tim W[illiam] Machan, Charles T. Scott, editors, English in Its Social Contexts: Essays in Historical Sociolinguistics (Oxford Studies in Sociolinguistics), New York, N.Y.: Oxford University Press, page 165

Other, perhaps more contentious generalizations, which nevertheless contain a certain amount of truth, are that afternoon tea is U, starts at four and typically consists of tea, thin sandwiches and cakes.

1992, Stephan Gramley, Survey of Modern English, page 38

To speak of lavatories is U, of bathrooms non-U; to lay cloth napkins at table is U, to lay paper napkins non-U; and so on through a myriad of equally trivial examples. I assume that there is something distinctively collusive in the way Sloanes use the U-concept: that as they individually decide whether something is U or non-U they look over their shoulders to make sure they stay in step—the community is the authority—rather than looking to the thing itself to see what profile it displays.

1993, Philip Pettit, “For Holism, against Atomism”, in The Common Mind: An Essay on Psychology, Society, and Politics, New York, N.Y.: Oxford University Press; 1st paperback edition, Oxford, Oxfordshire, New York, N.Y.: Oxford University Press, 1996, part II (Mind and Society), pages 205–206

For this we must turn to speculations such as those offered in connection with U and non-U English.

2001, Stephan Gramley, The Vocabulary of World English (English Language Series), London: Arnold; New York, N.Y.: Oxford University Press, page 205

Eventually, as we now know, the present-day use of lunch and dinner became established among the fashionable classes. As the 20th century dawned, the pages of Punch magazine are full of references to business lunches and evening dinner parties. Meanwhile, the lower orders of society continued to use dinner for their midday meal, and so the U/non-U distinction was born. But the story of lunch and dinner is not over yet. Expressions such as lunch-box and packed lunch have reinforced a change of usage among many non-U children, so that they now happily talk about school lunches (though still served by dinner ladies).

2011, David Crystal, “65: Lunch: U or Non-U (19th Century)”, in The Story of English in 100 Words, London: Profile Books, page 171

In 1992 Susan Lockhart was Captain of the England U16 Hockey Squad.

2013, Pam Mansell, The Girls of Southend High School 1913-2013: A Century for Women

Among the settled communities of Central Tibet, the Tsang dialect as spoken in Shigatse and the U dialect as spoken in Lhasa hold the field.

1924, William Montgomery McGovern, To Lhasa in Disguise: A Secret Expedition Through Mysterious Tibet