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Definition of peak verb from the Oxford Advanced Learner's Dictionary

peak

verb
 
/piːk/
 
/piːk/
[intransitive]
Verb Forms
present simple I / you / we / they peak
 
/piːk/
 
/piːk/
he / she / it peaks
 
/piːks/
 
/piːks/
past simple peaked
 
/piːkt/
 
/piːkt/
past participle peaked
 
/piːkt/
 
/piːkt/
-ing form peaking
 
/ˈpiːkɪŋ/
 
/ˈpiːkɪŋ/
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  1. to reach the highest point or value
    • Oil production peaked in the early 1980s.
    • Unemployment peaked at 17 per cent.
    • an athlete who peaks (= produces his or her best performance) at just the right time
    Homophones peak | peek | piquepeak   peek   pique
     
    /piːk/
     
    /piːk/
    • peak noun
      • Mount McKinley is the highest peak in North America.
    • peak verb
      • Inflation is expected to peak in December.
    • peek verb
      • I have to peek out from behind a cushion when watching horror films.
    • peek noun
      • She sneaked a peek at her watch.
    • pique noun
      • He smashed his racket in a fit of pique.
    • pique verb
      • He knew the cutting remark would pique his friend's vanity.
    Topics Moneyc1
    Word Originmid 16th cent.: probably a back-formation from peaked, variant of dialect picked ‘pointed’.
See peak in the Oxford Advanced American DictionarySee peak in the Oxford Learner's Dictionary of Academic English
perspective
noun
 
 
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