represents a college or high school, especially in sports competitions (

E, ^ PA 2 (Srf, old use or IndE or SAfrE) university A ^ : She’s still at varsity.     »

adj. [only before noun] (BrE, informal) used when describing activities connected with the universities of Oxford and Cambridge, especially sports competitions ( #|(f        the

varsity match

vary 0-w /'veari; NAmE 'veri; 'vaeri/ verb (vary-ing, var­ied, varied)

1 [V] ~ (in sth) (of a group of similar things — ^JeLfUJ.

to be different from each other in size, shape, etc. (*/J\     CTJ H33 DIFFER: The

students’ work varies considerably in quality.

It       O The quality of the students’ work

varies considerably.        0

New techniques were introduced with varying degrees of success.       2 [V] ~ (with

sth) | ~ (from sth to sth) | ~ (between A and B) to change or be different according to the situation ( #§1f #£ )  ,         The menu varies with the

season. M    ^ 'ff ffl ^ Ejj 0 o Prices vary according to

the type of room you require.

0 Class numbers vary between 25 and 30.

25 fij 30      0 ‘What time do you start work?’

‘It varies. 3 [VN]

to make changes to sth to make it slightly different $ ®;     (         The job enables me to vary the hours

I work.        W|b] c see also

VARIED

vas-cu-lar /'vaeskjal0(r)/ adj. [usually before noun] (tech­nical 7ft if) of or containing veins (= the tubes that carry liquids around the bodies of animals and plants)

Kum mm-, mm

vas def-er-ens /,vaes 'defarenz/ noun {pi. vasa def-er-en- tia /.veisa defa'renjia/) (anatomy Mj the tube through which sperm pass from the testis on their way out of the body

vase /vctiz; NAmE veis; veiz/ noun a container made of glass, etc., used for holding cut flowers or as a decora­tive object ft        a vase of flowers—Mft

vas-ec-tomy /va'sektami/ noun {pi. -ies) {medical @E) a medical operation to remove part of each of the tubes in a man’s body that carry sperm, after which he is not able to make a woman pregnant Vas-el-ine™ /'vaesaliin/ noun [U] a thick soft clear substance that is used on skin to heal or protect it, or as a lubricant to stop surfaces from sticking together

vasocon striction /.veizaukan'strikjn; NAmE -zou-/ noun [U] {biology X or medical @l) a process in which blood vessels become narrower, which tends to increase blood pressure  )

vaso di lation /.veizaudai'leijn; NAmE -zou-/ noun [U] {biology 4 or medical jg) a process in which blood vessels become wider, which tends to reduce blood pressure    ( lfilj±|#j& )

vassal /'vaesl/ noun 1 a man in the Middle Ages who promised to fight for and be loyal to a king or other powerful owner of land, in return for being given land to live on XtE,

) 2 a country that depends on and is controlled by another country pftlf H; MS vast 0-w /varst; NAmE vaest/ adj. extremely large in area, size, amount, etc. IX.^](ft; M XW; fM A ; A M H331 huge : a vast area of forest 0 a vast crowd — Af$A 0 a vast

amount of information A JHg Jg, o At dusk bats appear in vast numbers. f i#0&0t4A}lt;±iJlo 0 His busi­ness empire was vast.   A0 0 In the vast

majority of cases, this should not be a problem, A ► vast-ness noun [U, C]: the vastness of space A£?#J?n$llA|li vast ly /'vaistli; NAmE 'vaestli/ adv. very much # #; fM: I’m a vastly different person now.          Mft £ M % M A

T o o The quality of the training has vastly improved.

| 2233      V-Chip

VAT /,vi: ei 'ti:; vaet/ noun [U] {BrE) a tax that is added to the price of goods and services (abbreviation for Value added tax’) i#'dfft ( A value added tax ) : Prices include VAT.   0 £27.50 + VAT * 27.50

vat /vaet/ noun a large container for holding liquids, especially in industrial processes ( AfaXikflj ) Affi> A ^        ^, IT , rif : distilling vats          0 a vat of

whisky —Affi$£±^

Vati-can /'vaetikan/ noun the Vatican 1 [sing.] the group of buildings in Rome where the Pope lives and works % ft |x] (      Wife A )

2 [sing.+sing./pl. v.] the centre of government of the Roman Catholic Church       AAiktOi )

vaude-ville /'voidavil/ noun [U] 1 {NAmE) = variety(4) 2 = music hall(I)-

'vaudeville theater noun {NAmE) = music hall(2)

vault /vo:lt/ noun, verb

a noun 1 a room with thick walls and a strong door, especially in a bank, used for keeping valuable things safe ( AjfUfr Eft ) 4#,        2 a room under a

church or in a cemetery, used for burying people ( ifc ) MX 3 a roof or ceiling in the form of an arch or a series of arches M; M H 4 a jump made by vaulting ; W- ©fc — see

also POLE VAULT

verb ~ (over) sth to jump over an object in a single movement, using your hands or a pole to push you HE: [V] She vaulted over the

gate and ran up the path.

0 [VN] to vault a fence  — see also

POLE VAULT

vaulted

vault ed /'voiltid/ adj. {architecture f|) made in the shape of an arch or a series of arches; having a ceiling or roof of this shape       ^: a vaulted ceiling/

cellar

vault ing /'voiltiq/ noun [U] {architecture ^) a pattern of arches in a ceiling or roof (

'vaulting horse (also horse) noun a large object with legs, and sometimes handles, that gymnasts use to vault over (

vaunt-ed /'vaintid/ adj. [usually before noun] {formal) proudly talked about or praised as being very good, especially when this is not deserved M X. <!i  ; j&XM

^ : Their much vaunted reforms did not materialize.

va-va-voom /,va: va: 'vu:m; ,vae vae/ noun [u] {informal) the quality of being exciting or sexually attractive 4-A Al£il$#14; till hidfdli?I First used in the 1950s in the US to represent the sound of a car engine running.

* 20 [M 50

VC /,vi: 'si:/ noun [sing.] a medal for special courage that is given to members of the British and Commonwealth armed forces (abbreviation for ‘Victoria Cross’) m£M Victoria Cross,

E) : He was awarded the VC.

O Col James Blunt VC

im •

'V-chip noun a computer chip in a television receiver that can be programmed to block material that