prop

1 of 6

noun (1)

Synonyms of propnext
: something that props or sustains : support

prop

2 of 6

verb

propped; propping

transitive verb

1
a
: to support by placing something under or against
often used with up
b
: to support by placing against something
2
: sustain, strengthen
often used with up
a government propped up by the military

prop

3 of 6

noun (2)

1
: property sense 3
stage props
2
: something used in creating or enhancing a desired effect
… buy books … as cultural props because they want to appear literate …John Powers

prop

4 of 6

noun (3)

prop

5 of 6

abbreviation

prop-

6 of 6

combining form

: related to propionic acid
propane
propyl

Examples of prop in a Sentence

Noun (1) a prop kept the porch of the dilapidated house from collapsing Verb She propped the rake against a tree. We propped the shed's roof with poles. The window was propped open.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
The combo kit with extra batteries, charger, carry bag and six pairs of spare props retails at $499 but can currently be had for a hundred bucks off. New Atlas, 27 Mar. 2026 The film had multiple technical challenges, but first and foremost was capturing three time periods, each requiring their own set design, wardrobe and props, and doing it all in three days of filming. Aaron Couch, HollywoodReporter, 27 Mar. 2026
Verb
The family initially thought Nancy might have had a medical episode, and paramedics had come to the Arizona home, since the octogenarian’s back doors were propped open. Kory Grow, Rolling Stone, 26 Mar. 2026 The district attorney’s office said that the gate to the pool had a lock but was propped open, which neither owner had checked before letting the children outside. Lucy Hodgman, San Francisco Chronicle, 24 Mar. 2026 See All Example Sentences for prop

Word History

Etymology

Noun (1)

Middle English proppe, from Middle Dutch, stopper; akin to Middle Low German proppe stopper

Combining form

International Scientific Vocabulary, from propionic (acid)

First Known Use

Noun (1)

15th century, in the meaning defined above

Verb

1507, in the meaning defined at sense 1a

Noun (2)

1841, in the meaning defined at sense 1

Noun (3)

1914, in the meaning defined above

Time Traveler
The first known use of prop was in the 15th century

Browse Nearby Words

Cite this Entry

“Prop.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/prop. Accessed 31 Mar. 2026.

Kids Definition

prop

1 of 4 noun
: something that props or supports

prop

2 of 4 verb
propped; propping
1
a
: to hold up or keep from falling or slipping by placing a support under or against
prop up a broken chair
b
: to support by placing against something
propped the rake against a tree
2
: to give help, encouragement, or support to
propped up by his faith in times of crisis

prop

3 of 4 noun

prop

4 of 4 noun

More from Merriam-Webster on prop

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster