Lounge
And what do they call the room in which the settee/sofa is to be found? Settees are found in 'lounges' or 'living rooms', sofas in 'sitting rooms' or 'drawing rooms'. 'Drawing room' (short for 'withdrawing room') used to be the only 'correct' term, but many upper-middles and uppers feel it is bit silly and pretentious to call, say, a small room in an ordinary terraced house the 'drawing room', so 'sitting room' has become acceptable. You may occasionally hear an upper-middle-class person say 'living room', although this is frowned upon, but only middle-middles and below say 'lounge'. This is a particularly useful word for spotting middle-middle social climbers trying to pass as upper-middle: they may have learnt not to say 'pardon' and 'toilet', but they are often not aware that 'lounge' is also a deadly sin.
Sweet
Like 'dinner', this word is not in itself a class indicator, but it becomes one when misapplied. The upper-middle and upper classes insist that the sweet course at the end of a meal is called the 'pudding' - never the 'sweet', or 'afters', or 'dessert', all of which are declasse, unacceptable words. 'Sweet' can be used freely as an adjective, but as a noun it is piece of confectionary - what the Americans call 'candy' - and nothing else. The course at the end of the meal is always 'pudding', whatever it consists of: a slice of cake is 'pudding', so is a lemon sorbet. Asking: 'Does anyone want a sweet?' at the end of a meal will get you immediately classified as middle-middle or below. 'Afters' will also activate the class-radar and get you demoted. Some American-influenced young upper-middles are starting to say 'dessert', and this is therefore the least offensive of the three - and the least reliable as a class indicator. It can also cause confusion as, to the upper classes, 'dessert' traditionally means a selection of fresh fruit, served right at the end of a dinner, after the pudding, and eaten with a knife and fork.
'Smart' and 'Common' Rules
The 'seven deadly sins' are the most obvious and reliable class indicators, but a number of other terms will also register on our highly sensitive class-radar devices. If you want to 'talk posh', you will have to stop using the term 'posh', for a start: the correct upper-class word is 'smart'. In upper-middle and upper-class circles, 'posh' can only be used ironically, in a jokey tone of voice to show that you know it is a low-class word.
The opposite of 'smart' is what everyone from the middle-middles upwards calls 'common' - a snobbish euphemism for 'working class'. But beware: using this term too often is a sure sign of middle-middle class-anxiety. Calling things and people 'common' all the time is protesting too much, trying too hard to distance yourself from the lower classes. Only the insecure wear their snobbery on their sleeve in this way. 'Naff' is a better option, as it is a more ambiguous term, which can mean the same as 'common', but can also just mean 'tacky' or 'in bad taste'. It has become a generic, all-purpose expression of disapproval/dislike: teenagers often use 'naff' more or less interchangeably with 'uncool' and 'mainstream', their favourite dire insults.
If they are 'common', these young people will call their parents Mum and Dad; 'smart' children say Mummy and Daddy (some used to say Ma and Pa, but these are now seen as very old-fashioned). When talking about their parents, common children refer to them as 'my Mum' and 'my Dad' (or 'me Mam' and 'me Dad'), while smart children say 'my mother' and 'my father'. These are not infallible indicators, as some higher-class children now say Mum and Dad, and some very young working-class children might say Mummy and Daddy; but if the child is over the age of ten, maybe twelve to be safe, still calling his or her mother Mummy is a fairly reliable higher-class indicator. Grown-ups who still say Mummy and Daddy are almost certainly upper-middle or above.
Mothers who are called Mum carry a 'handbag'; mothers called Mummy just call it a 'bag'. Mums wear 'perfume'; Mummies call it 'scent'. Parents called Mum and Dad go 'horseracing'; smart Mummies and Daddies call it 'racing'. Common people go to a 'do'; middle-middles might call it a 'function'; smart people just call it a party. 'Refreshments' are served at middle-class 'functions'; the higher echelons' parties just have food and drink. Lower- and middle-middles eat their food in 'portions'; upper-middles and above have 'helpings'. Common people have a 'starter'; smart people have a 'first course' (although this one is rather less reliable).
Lower- and middle-middles talk about their 'home' or 'property'; upper-middles and above say 'house'. Common people's homes have 'patios'; smart people's houses have 'terraces'. Working-class people say 'indoors' when they mean 'at home' (as in 'I left it indoors' and ''er indoors' meaning 'my wife'). This is by no means an exhaustive list: class pervades every aspect of English life, and you will find yet more verbal class indicators in almost every chapter of this book - as well as dozens of non-verbal class signals.
Class-denial Rules
We are clearly as acutely class-conscious as we have ever been, but in these 'politically correct' times, many of us are increasingly embarrassed about our class-consciousness, and do our best to deny or disguise it. The middle classes are particularly uncomfortable about class, and well-meaning upper-middles are the most squeamish of all. They will go to great lengths to avoid calling anyone or anything 'working class' - resorting to polite euphemisms such as 'low-income groups', 'less privileged', 'ordinary people', 'less educated', 'the man in the street', 'tabloid readers', 'blue collar', 'state school', 'council estate', 'popular' (or sometimes, among themselves, less polite euphemisms such as 'Sharon and Tracey', 'Kevins', 'Essex Man' and 'Mondeo Man').
These over-tactful upper-middles may even try to avoid using the word 'class' at all, carefully talking about someone's 'background' instead - which always makes me imagine the person emerging from either a Lowry street scene or a Gainsborough or Reynolds country-manor portrait, depending on the class to which 'background' is intended to refer. (This is always obvious from the context: 'Well, with that sort of background, you have to make allowances...' is Lowry; 'We prefer Saskia and Fiona to mix with girls from the same background...' is Gainsborough/Reynolds.)
All this diplomatic euphemising is quite unnecessary, though, as working-class English people generally do not have a problem with the c-word, and are quite happy to call themselves working class. Upper-class English people are also often rather blunt and no-nonsense about class. It is not that these top and bottom classes are any less class-conscious than the middle ranks; they just tend to be less angst-ridden and embarrassed about it all. Their class-consciousness is also, in many cases, rather less subtle and complex than that of the middle classes: they tend not to perceive as many layers or delicate distinctions. Their class-radar recognizes at the most three classes: working, middle and upper; and sometimes only two, with the working class dividing the world into 'us and the posh', and the upper class seeing only 'us and the plebs'.
Nancy Mitford is a good example, with her simple binary division of society into 'U and non-U', which takes no account of the fine gradations between lower-middle, middle-middle and upper-middle - let alone the even more microscopic nuances distinguishing, say, 'secure, established upper-middle' from 'anxious, borderline upper-middle' that are only of interest to the tortured middle classes. And to nosey social anthropologists.