Oxford Advanced American Dictionary

Definition of cheek noun from the Oxford Advanced Learner's Dictionary

Oxford3000

cheek

noun
cheek pronunciation English tʃiːk cheek pronunciation American tʃiːk
 
1 [countable] either side of the face below the eyeschubby/rosy/pink cheeksHe kissed her on both cheeks.Couples were dancing cheek to cheek. 2 -cheeked (in adjectives) having the type of cheeks mentionedchubby-cheeked/rosy-cheeked/hollow-cheeked3 [countable] (informal) either of the buttocks4 [uncountable, singular] (British English) talk or behaviour that people think is annoying, rude or lacking in respect
Synonym
nerve
What a cheek!He had the cheek to ask his ex-girlfriend to babysit for them.I think they've got a cheek making you pay to park the car.
Idioms

cheek by jowl (with somebody/something)

very close to somebody/something
The guests, packed cheek by jowl, parted as he entered.

turn the other cheek

to make a deliberate decision to remain calm and not to act in an aggressive way when somebody has hurt you or made you angry
more at put roses in somebody's cheeks at rose noun, with your tongue in your cheekwith tongue in cheek at tongue nounUsage notesUsage note: Physical appearanceA person may be described as having:Eyes(bright) blue/green/(dark/light) brown/hazel eyesdeep-set/sunken/bulging/protruding eyessmall/beady/sparkling/twinkling/(informal) shifty eyespiercing/penetrating/steely eyesbloodshot/watery/puffy eyesbushy/thick/dark/raised/arched eyebrowslong/dark/thick/curly/false eyelashes/lashesFacea flat/bulbous/pointed/sharp/snub nosea straight/a hooked/a Roman/(formal) an aquiline nosefull/thick/thin/pouty lipsdry/chapped/cracked lipsflushed/rosy/red/ruddy/pale cheekssoft/chubby/sunken cheekswhite/perfect/crooked/protruding teetha large/high/broad/wide/sloping foreheada strong/weak/pointed/double china long/full/bushy/wispy/goatee bearda long/thin/bushy/droopy/handlebar/pencil moustache/(especially US) mustacheHair and skinpale/fair/olive/dark/tanned skindry/oily/smooth/rough/leathery/wrinkled skina dark/pale/light/sallow/ruddy/olive/swarthy/clear complexiondeep/fine/little/facial wrinklesblonde/blond/fair/(light/dark) brown/(jet-)black/auburn/red/(British English) ginger/grey hairstraight/curly/wavy/frizzy/spiky hairthick/thin/fine/bushy/thinning hairdyed/bleached/soft/silky/dry/greasy/shiny hairlong/short/shoulder-length/cropped haira bald/balding/shaved heada receding hairlinea bald patch/spota side/centre/(US) center (British English) parting/(North American English) partBodya long/short/thick/slender/(disapproving) scrawny neckbroad/narrow/sloping/rounded/hunched shouldersa bare/broad/muscular/small/large chesta flat/swollen/bulging stomacha small/tiny/narrow/slim/slender/28-inch waistbig/wide/narrow/slim hipsa straight/bent/arched/broad/hairy backthin/slender/muscular armsbig/large/small/manicured/calloused/gloved handslong/short/fat/slender/delicate/bony fingerslong/muscular/hairy/shapely/(both informal, often disapproving) skinny/spindly legsmuscular/chubby/(informal, disapproving) flabby thighsbig/little/small/dainty/wide/narrow/bare feeta good/a slim/a slender/an hourglass figurebe of slim/medium/average/large/athletic/stocky build