How to Use when in a Sentence

when

1 of 2 adverb
  • It was a time when people didn't have to lock their doors.
  • When is the next performance?
  • We're still waiting for the test results, when we'll decide our next move.
  • The detective asked me when I last saw her.
  • When did the American Civil War begin?
  • Age has taught me many things, among them when to ask for help.
    Jessica Battilana, San Francisco Chronicle, 10 Nov. 2021
  • Even when programs have been able to stay open, many have had to scale down.
    Elliot Haspel, Washington Post, 30 June 2022
  • These are often formed when very cold air moves over warmer water.
    Richard Tribou, Orlando Sentinel, 10 Nov. 2022
  • And when there are fans, having the crowd cheer for you, is just a dream come true.
    Tony Baranek, chicagotribune.com, 8 Apr. 2021
  • This color works best when paired with jewel tones, such as a deep red.
    Jenna Milliner-Waddell, ELLE Decor, 5 July 2017
  • The ribs are done when the meat is tender and slightly pulls away from the bone.
    Beth Segal, cleveland, 14 May 2021
  • No word yet when the car will be ready for production or how many will be built.
    Annie White, Car and Driver, 14 May 2021
  • Via the touchscreen, the car can be parked even when there’s no driver at the wheel.
    David Beard, Car and Driver, 25 Dec. 2017
  • That's how the Bucks planned things when the area around the new arena was laid out.
    Drake Bentley, Milwaukee Journal Sentinel, 20 June 2021
  • Hunt couldn’t put any weight on his right leg when he was being helped over to the sideline.
    Tim Bielik, cleveland, 17 Oct. 2021
  • And more times than not most would say no when truly being honest.
    Mike Freeman, USA TODAY, 4 Feb. 2021
  • No one wins when shame and cold-heartedness are on the table.
    Meghan Rose, Glamour, 1 July 2022
  • The fire exploded in size on day three when a cold front hit mountains.
    Julie Johnson, San Francisco Chronicle, 30 Aug. 2021
  • And one of those things may be — when a detective comes knocking on your door.
    Stuart Miller, Los Angeles Times, 22 Nov. 2022
  • The process starts the night before, when the restaurant is empty.
    Cesar Hernandez, San Francisco Chronicle, 25 July 2022
  • The weight of those thoughts is heaviest when her son leaves her to return to his dad.
    Amanda Ostuni, EW.com, 16 Mar. 2022
  • This is a quick turnabout from last month when the Army was prepared to do just that.
    Eric Tegler, Forbes, 25 July 2022
  • Of course, there will be plenty to do when guests decide to leave their cozy cabins, too.
    Devorah Lev-Tov, Travel + Leisure, 15 Mar. 2022
  • The footprints were formed when people strode over damp, sandy ground on the margin of a lake.
    New York Times, 23 Sep. 2021
  • There will be times when the voice in your head tries to convince you to take the easy route and take shortcuts.
    Ross Franklin, Forbes, 23 Sep. 2021
  • Sometimes, burglars smash through glass doors and snag their loot during the night when the stores are closed.
    The Washington Post, Arkansas Online, 7 Feb. 2022
  • The unidentified woman was watching along with the crowd when she was hit.
    Rachel Uranga staff Writer follow, Los Angeles Times, 26 Dec. 2022
  • The experience makes eating the food an event, in a time when fun is hard to come by.
    Soleil Ho, SFChronicle.com, 11 Jan. 2021
  • That’s the most since mid-October when the delta wave was in decline.
    Ben Brasch, ajc, 28 Dec. 2021
  • Brown knew this back when he and Hurts were both being recruited out of high school.
    Martin Frank, USA TODAY, 3 May 2022

when

2 of 2 noun
  • The springy, lightweight nylon frames comfortably grip the head with sticky-when-wet pads at the nose and earpieces.
    Outside Online, 2018-05-15
  • The party guests are playing a freeze-when-the-music-stops game, but Joe is off in his own world, not paying attention.
    Neil Genzlinger, New York Times, 2016-07-12
  • Daniel could have said no when his flinty-when-not-curmudgeonly father, Jay, asked to audit the classics class Daniel was teaching at Bard College.
    Peter Lewis, The Christian Science Monitor, 2017-09-20
  • What the possibilities of technology offer — beyond the gig-when-you-need-it networks — are a chance to collectively rethink generations of regulations.
    Scott Canon, kansascity, 2017-05-29
  • When Calvo relinquished the captain’s armband, Alonso put it on and has been credited with a lead-by-example, speak-when-necessary leadership style that garners attention and respect.
    Andy Greder, Twin Cities, 2019-10-17

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'when.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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