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  • call-up
    call-up
    noun
    an order to report for active military service.
  • call up
    call up
    verb
    to summon to report for active military service, as in time of war
Synonyms

call-up

American  
[kawl-uhp] / ˈkɔlˌʌp /

noun

  • call-ups
    plural
  1. an order to report for active military service.

  2. the number of persons drafted during a specific period of time.

    The November call-up was set at 15,000.

  3. a call or urging to service.


call up British  

verb

  1. to summon to report for active military service, as in time of war

  2. (tr) to recall (something); evoke

    his words called up old memories

  3. (tr) to bring or summon (people, etc) into action

    to call up reinforcements

  4. to telephone

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

    1. a general order to report for military service

    2. the number of men so summoned

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
call up Idioms  
  1. Summon to military service, as in He was called up for active duty . [Late 1600s]

  2. Cause to remember, bring to mind, as in These stories call up old times . [c. 1700] Also see call to mind .

  3. Telephone someone, as in I'll call up the theater and find out about tickets . [Late 1800s]

  4. Retrieve data from a computer memory, as in I asked him to call up the last quarter's sales figures . [Second half of 1900s]


Other Word Forms

Noun Inflected Forms

Etymology

Origin of call-up

First recorded in 1625–35; noun use of verb phrase call up

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Pride hit .444 with three extra-base hits and five RBIs in nine at-bats as a September call-up for the Expos in 1993.

From Los Angeles Times Sep. 13, 2026

For Rasool, Auqib's Test call-up carries significance far beyond one player.

From BBC Aug. 9, 2026

Ryan, who made four major-league starts in 2024, has the stuff to compete in the majors, but health has kept him from another call-up.

From Los Angeles Times Aug. 3, 2026

Chalobah made an impressive start to life at Watford, earning a call-up to the senior England squad for the final round of 2018 World Cup qualifiers.

From BBC Jul. 25, 2026

“Father has received a call-up notice from the SS,” she whispered.

From "The Diary of a Young Girl" by Anne Frank

Many people do not have primary care physicians, and often those who do cannot easily call up their doctors to ask questions.

From Slate Aug. 26, 2026

They continually call up guys, have them make one appearance and then no matter how successful they are sent down for a “fresh arm.”

From Los Angeles Times Aug. 15, 2026

Asked whether he thinks she will take him up on the offer of playing tennis with George and Charlotte, Fery said: "Let's see, I don't know. Let's see if I get the call up."

From BBC Jul. 12, 2026

It says plenty that, instead of calling up a bowler immediately once the latter went down, they waited until mid-tournament to call up Smith, a batter.

From BBC Feb. 18, 2026

No way could she call up a girl she'd never even talked to.

From "The Lemonade War" by Jacqueline Davies

So, when manager Dave Roberts was asked in Detroit whether the Dodgers would consider setting up a left-field platoon with the team’s September call-ups, he said yes.

From Los Angeles Times Sep. 16, 2026

By late August, it was obvious Freeman would be among the Braves’ call-ups when rosters expanded on Sept. 1.

From Los Angeles Times Aug. 25, 2026

Rooney has spoken previously about some of Tuchel's call-ups for his World Cup squad and his "shock" at Harry Maguire's omission.

From BBC Jun. 8, 2026

As well as Pattinson and Denton, there have been call-ups for Tottenham's Ella Morris and Manchester City's Naomi Layzell before they sustained lengthy injuries.

From BBC Mar. 1, 2026

From a new-look front row to first call-ups for Nathan Doak and Edwin Edogbo, there is a fresh feel to Ireland's squad.

From BBC Jan. 21, 2026

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