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Synonyms

button up

British  

verb

  1. to fasten (a garment) with a button or buttons

  2. informal to conclude (business) satisfactorily

  3. slang taciturn; silent and somewhat tense

"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

button up Idioms  
  1. Close securely, fasten, as in The house was all buttoned up , or Button up your coat—it's very cold . [Late 1500s]

  2. Also, button one's lip . Hold one's tongue, keep quiet. For example, Please button your lip about the surprise . A variant of this usage, button one's mouth , dates from the 17th century. [Mid-1800s]

  3. Finish successfully, as in I've got this report all buttoned up . [c. 1940]


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.

He gets a lot of credit for bringing personality to a very buttoned up and scripted media.

From Los Angeles Times

I think I hold the most back when I’m interviewing people on the red carpet, because I know I have to be buttoned up, and it’s about them.

From Los Angeles Times

“He knows how to walk a deal through step by step to make sure that everything is complete and buttoned up,” Buss said, “and that’s exactly what happened.”

From Los Angeles Times

While being escorted into the ceremony in the Capitol, eyes hidden behind her hat and coat buttoned up, she was a dead-ringer for H.G.

From Salon

It was all about the cool dark shirt, the leather jacket, the black suit button up… I asked myself “how am I gonna be different here and also comfortable?”

From Los Angeles Times