English Reference
verb

straighten

v.
US /ˈstɹeɪtən/ UK /stɹˈeɪtən/ straight·en UK spelling straightened, straightening, straightens

  1. 01 B1 Intermediate

    to make something straight instead of curved or bent.

    to cause something to become straight or linear.

    Simple

    She used a hot iron to straighten the wrinkles in her dress.

    In context

    The technician had to straighten the bent metal frame before the glass pane could be safely reinstalled.

    unbendalign
  2. 02 B1 Intermediate

    to put things in their proper place or make a room neat.

    to put in order or tidy a physical space or collection of objects.

    Simple

    I need to straighten my desk before I can start working on the new project.

    In context

    The staff spent the hour before the gallery opening straightening the displays and ensuring every brochure was perfectly aligned.

    Usage

    Often used with the particle 'up' as 'straighten up'.

    cluttermess up
  3. 03 B2 Upper Intermediate

    to make your body straight after you have been bending or sitting.

    to assume an upright posture, especially after stooping, bending, or sitting.

    Simple

    He straightened his back and took a deep breath after hours of gardening.

    In context

    The elderly man straightened with a visible effort, wincing as his joints adjusted to the vertical position.

  4. 04 B2 Upper Intermediate Informal

    to explain something clearly so there is no more confusion.

    to clarify a situation, concept, or misunderstanding for an audience.

    Simple

    Let me straighten the facts for you so you understand what really happened.

    In context

    The manager called a meeting to straighten out the conflicting reports regarding the budget deficit.

    Usage

    Commonly appears in the phrase 'straighten things out'.

  5. 05 C2 Proficiency Slang Law

    to give someone money secretly so they will do something dishonest for you.

    to bribe or corrupt an official or individual to ensure a specific outcome.

    Simple

    The gang tried to straighten the witness before the trial started.

    In context

    Rumours circulated that the developer had managed to straighten several members of the planning committee to ensure the permit was approved.

  6. 06 C1 Advanced Informal

    to try to make someone heterosexual.

    to attempt to change a person's sexual orientation to heterosexuality.

    Simple

    The film explores the pressure he felt from his family to straighten himself out.

    In context

    The documentary critiqued historical attempts by institutions to straighten individuals through coercive psychological methods.

    Teacher's tip

    This sense is often associated with controversial or harmful practices; use with caution as it can be offensive.


From straight + -en. Compare Scots strauchten (“to straighten”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Level B1 · Intermediate
Frequency Frequent
Updated