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to prop up

to prop up

54 3.6
Support something so it does not fall or fail
  • phrasal verb
  • /prɑp ʌp/
translation icon : sostener
  • So does he think the Cabinet will prop him up for this long?
  • prop up the government
  • prop up the regime
  • try to prop up

You might try to prop them up until they're gone.

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Examples

  • Are we going to work together and try to prop up old unsustainable systems?

  • You might try to prop them up until they're gone.

  • You have to help others and prop others up if you want to keep that job.

  • Someone to prop you up and help keep you on your feet.

  • I use this to prop up my mirror so I can see myself.

  • So hey, let's prop up revenues by cutting prices.

  • We must stand up to Putin and those who prop up his regime.

  • Some of that money's been used to prop up the presidency.

  • A fragile transitional government propped up by the international community is under threat from two directions.

    Academic text (2011)
  • I use a book to prop up my tablet so I can watch videos comfortably.

Synonyms

to support
vsto prop up
240 1.0

Hold up something so it does not fall

adds that it also applies to helping things survive or avoid failure
to hold up
vsto prop up
115 3.4

To support the weight of something so it does not fall

can also mean helping in nonphysical ways to avoid failure
to prop
vsto prop up
68 4.1

To hold something up by putting an object under or against it

also applies figuratively to help something not fail
to shore
vsto prop up
  • Specialized
47 7.1

To support a building or wall by placing a beam against it

covers both this reinforcement and lighter or helping support methods
to sustain
vsto prop up
41 4.1

To hold up something heavy so it does not fall

also includes informal helping that prevents failure rather than only weight bearing
to shore up
vsto prop up
30 5.4

Support a weak thing so it does not fall or fail

is more general and includes simple physical propping as well
to bolster
vsto prop up
4 4.8

To add padding to something to make it more comfortable

is broader, also covering nonpadding physical and figurative help
to brace up
vsto prop up
5.5

To make something strong and supported from below with extra beams

is broader and also covers nonstructural or helping support
to bolster up
vsto prop up
4.2

To give help to someone or something to make them stronger

focuses more on physical or simple helping to stop failure
to buoy up
vsto prop up
5.0

Keep someone or something floating on water

is wider in use and also applies to nonfloating physical or figurative help

Antonyms

773 3.1

Leave someone or something behind permanently and without care

210 2.9

Make someone feel disappointed by not doing what you promised

How Supported

to buttress
  • Specialized
1 7.3
to shore up
30 5.4
to hold up
115 3.4
to prop up
54 3.6
to lean on
61 1.8

Surface Forms

prop up infinitive
propping up present participle
props up third person singular
propped up past
propped up past participle

Morphology

prop + up

The meaning is directly derivable from 'prop' (to place something under or against to support) combined with the particle 'up' (giving a sense of support, raising, or completion), so a B1 learner who knows both words can infer the sense. The compositional physical meaning and its predictable figurative extension (helping something not to fail) follow common cross-linguistic patterns, making the expression transparent.

Etymology

The phrasal verb prop up comes from the simple image of placing a prop like a stick or pillow under something to push it up so it does not fall. That's why prop up now means 'to support' or 'help' someone or something that might fail.