Dictionary.com
Thesaurus.com
Synonyms

straighten

American  
[streyt-n] / ˈstreɪt n /

verb (used with or without object)

  1. to make or become straight in direction, form, position, character, conduct, condition, etc. (often followed by up orout ).


straighten British  
/ ˈstreɪtən /

verb

  1. to make or become straight

  2. (tr) to make neat or tidy

    straighten your desk

"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

Other Word Forms

  • overstraighten verb
  • prestraighten verb (used with object)
  • restraighten verb
  • straightener noun
  • unstraightened adjective
  • well-straightened adjective

Etymology

Origin of straighten

First recorded in 1535–45; straight + -en 1

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.

But whether she was too nervous to do a thorough job or whether there was a more mysterious explanation, she straightened up empty-handed.

From Literature

She flung the gum in the stove and resumed her stance, straightened her skirts, and folded her hands before her.

From Literature

Finally, he straightened up, tugging at the hem of his waistcoat as he stepped toward the door.

From Literature

When he straightens to standing he throws his arms up in a sheepish shrug.

From Literature

I run my hand over my hair, which is down for once because Celia insisted on straightening it, and take my spot in line between Avery and Cassie.

From Literature