Dictionary.com
Thesaurus.com
Synonyms

upright

American  
[uhp-rahyt, uhp-rahyt] / ˈʌpˌraɪt, ʌpˈraɪt /

adjective

  1. erect or vertical, as in position or posture.

    Synonyms:
    vertical, perpendicular, plumb
    Antonyms:
    horizontal, recumbent
  2. raised or directed vertically or upward.

  3. adhering to rectitude; righteous, honest, or just.

    an upright person.

    Synonyms:
    honorable
  4. being in accord with what is right.

    upright dealings.


noun

  1. the state of being upright or vertical.

  2. something standing erect or vertical, as a piece of timber.

    Synonyms:
    column, pile, pillar, prop, pole
  3. an upright piano.

  4. Chiefly Football. Usually uprights. the goalposts.

adverb

  1. in an upright position or direction; vertically.

verb (used with object)

  1. to make upright.

upright British  
/ ˈʌpˌraɪt /

adjective

  1. vertical or erect

  2. honest, honourable, or just

"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

adverb

  1. vertically

"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 vertical support, such as a stake or post

  2. short for upright piano

  3. the state of being vertical

"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

verb

  1. (tr) to make upright

"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
upright Idioms  

Related Words

Upright, erect, vertical, perpendicular imply that something is in the posture of being straight upward, not leaning. That which is upright is in a position corresponding to that of a person standing up: a decaying tree no longer standing upright; an upright piano. Erect emphasizes the straightness of position or posture: proud and erect; A flagpole stands erect. Vertical suggests upward direction, especially along the shortest line from the earth to a level above it: the vertical edge of a door; ornamented by vertical lines. Perpendicular, a term frequently interchangeable with vertical, is used especially in mathematics: the perpendicular side of a right triangle; to erect a perpendicular line from the base of a figure.

Other Word Forms

  • nonupright adjective
  • nonuprightly adverb
  • nonuprightness noun
  • uprightly adverb
  • uprightness noun

Etymology

Origin of upright

First recorded before 900; Middle English, Old English upriht (cognate with German aufrecht ); up, right

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.

This small but important structure serves as the attachment point for the iliofemoral ligament, the strongest ligament in the human body and a critical component for standing and walking upright.

From Science Daily

By the final weeks of December, I realized that one thing has consistently kept my spirits strong, perhaps the same thing that has helped keep our city upright through trials much tougher than mine.

From Los Angeles Times

"I had chronic pain and could only be upright for a limited amount of time."

From BBC

Juventus went close when defender Lloyd Kelly hit the upright but eventually got the breakthrough and moved up to third place, level on points with AC Milan.

From Barron's

Oedipus knew that it was us, from crawling baby to upright maturity to old age, when a staff or cane becomes a third foot.

From The Wall Street Journal