peakpeak1 /piːk/ ●●○W3 noun [countable]1time [usually singular]BEST the time when something or someone is best, greatest, highest, most successful etcat something’s peakThe British Empire was at its peak in the mid 19th century.Sales this month have reached a new peak.Most athletes reach their peak in their mid-20s.He’s past his peak as a tennis player.Oil production is down from its peak of two years ago.at the peak of somethingHotel rooms are difficult to find at the peak of the holiday season.the peaks and troughs of the US economy (=high and low points)2mountaina)DNSGthe sharply pointed top of a mountainsnow-capped mountain peaksjagged peaksb)DNSGa mountain → summitMount McKinley is Alaska’s highest peak.3pointCF a part that forms a point above a surface or at the top of somethingWhisk the egg whites until they form stiff peaks.4hatDCC especially British English the flatcurved part of a cap that sticks out in front above your eyessyn visor American EnglishCOLLOCATIONS – Meaning 1: the time when something or someone is best, greatest, highest, most successful etcverbsbe at its peakThe strawberry season is now at its peak.be past your peakBy the next Olympics, she will be past her peak.reach a peak (also hit a peak informal)The traffic reaches a peak between 5 and 6 pm.The company’s stock hit a peak of about $23.fall from a peakVisitor numbers have fallen from a peak of 1.8 million per year to under 1 million.phrasespeaks and troughs (=high points and low points)Sales went through a number of peaks and troughs in the last fiscal year.COLLOCATIONS – Meaning 2: ADJECTIVES/NOUN + peaka mountain peakAll around are the spectacular mountain peaks of the Jungfrau region.the highest peakMount McKinley is Alaska’s highest peak.a snowy/snow-capped peakThe snow-capped peaks of the Sorondo mountain range provide a dramatic backdrop.a jagged peak (=with several sharp points)At first all I could see was the hazy black outline of a jagged peak.a rocky peakThe Castle is situated on a rocky peak.a distant peakThe mist cleared to reveal the distant peaks across the valley.
peak• The stock opened at 201 / 4, peaked at 203 / 4 and now trades at 9.• Fifty-one canal acts were secured between 1791 and 1796, peaking in 1793-4.• It will likely peak in about three to five years but has the stuffing to last a decade.• The hotel below the line where the water had finally peaked was a completemess.• Thomas' secular career peaked when he was appointed the archbishop of Canterbury.• Commentators feel that the Bears haven't peaked yet this season.peak at• Windspeedspeaked at 105 mph yesterday.peakpeak3 ●○○ adjective [only before noun]1BESTused to talk about the best, highest, or greatest level or amount of somethingGasoline prices are 14% below the peak level they hit in November.a shampoo designed to keep your hair in peak conditionIf you phone during the day you pay the peak rate for calls.periods of peak demand for electricity2British EnglishBUSY PLACE the peak time or period is when the greatest number of people are doing the same thing, using the same service etcExtra buses run at peak times.Hotel prices rise during the peak season.3 →peak oil/coal/gas
Examples from the Corpus
peak• In the peak month of July the market sold three hundred tons of melons a day.• We usually have two people working in the shop, but at peak periods we employ extra staff.• Hotel prices rise considerably during peak season.• There should be more buses to cope with the extra passengers at peak times.in peak condition• He wanted to do his best the first time he performed, and knew he was not in peak condition.• His is constantly pre-occupied with fitness, strength, and staying in peak condition.• So haircare has to be a continuous process in order for your hair to look in peak condition.• There are five gentleshampoos and six nourishingconditioners which leave your hair soft, manageable and in peak condition.• You can then make the picture at your leisure, knowing that the flowers were pressed in peak condition.• Walker feels he is not in peak condition and will concentrate on preparing for next season.• Athletes must be in peak condition but also prepared for Olympic conditions.• Concentrate on getting hair in peak condition with moisturising treatments and more importantly, regulartrims to get rid of split ends.peak times• And although there are many spaces in Darlington there is still an overflow at peak times.• Expect to queue and don't expect to finger at peak times.• Motorists report long queues for the spaces on the lowerdeck at peak times.• On the other hand, there was no profit in short journeys and irregularrunnings of trains at peak times.• All the affected roads which are already very busy at peak times are to be diverted.• Power cuts were thus to remain a fact of life at winterpeak times in Britain into the early 1950s.• At peak times there is no let-up with an endlessstring of calls back-to-back.• For example, last year it became evident that terminalresponses at peak times were becoming much slower.From Longman Business Dictionarypeakpeak1 /piːk/ noun [countable]the time when prices, shares etc have reached their highest point or levelThe company’s share of overseas assets reached a peak two years ago.It estimates that the value of its land is now 60 percent below its peak.peak ofThe number of cars produced fell from a peak of 800 in 2004 to 650 this year.The FTSE 100 climbed to 2577.1, just below the intraday peak (=the highest point on a particular trading day) of 2580.1.peakpeak2 adjective1peak level/price/rate etc the highest level etc something reachesMany Japanese investors bought property at peak prices just before values began to slump.The company expects to hit peak production in two years’ time.2peak time/period/hours/season the time when the greatest number of people in a country are doing the same thing, using the same service etcThere are extra trains at peak times.Hotel prices rise during the peak season. → see alsooff-peakpeakpeak3 (also peak out) verb [intransitive]to reach the highest point or levelThe Bundesbank president declined to say whether German interest rates had peaked.peak atSources estimate that output from the oilfield will peak at about 25,000 barrels a day.The company’s stock peaked at $11.50.European metal dealers have been buying copper only as needed while waiting for prices to peak out.→ See Verb table