Prop
Prop noun - A structure that holds up or serves as a foundation for something else.
Usage example: a prop kept the porch of the dilapidated house from collapsing
Support is a synonym for prop in pole topic. In some cases you can use "Support" instead the word "Prop" as a noun or a verb, when it comes to topics like mainstay, activity, help, thing. popular alternative
Support
Support noun - A structure that holds up or serves as a foundation for something else.
Usage example: if you don't add a couple more supports to that tower of blocks, it's going to fall down
Prop is a synonym for support in help topic. You can use "Prop" instead the word "Support" as a noun or a verb, if it concerns topics such as comfort, provide for, brace, column. popular alternative
Mutual synonyms
How words are described
| good | good prop | good support |
| physical | physical prop | physical support |
| special | special prop | special support |
| popular | popular prop | popular support |
| Other adjectives: small, real, massive, great, necessary, new, political, possible, additional, significant, magical. | ||
Common collocations
| pairing | prop pairing | support pairing |
Both words in one sentence
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Navy's argument—that it'd be cheaper simply to prop the Guomindang up with the bare minimum of support necessary and use the Pacific Fleet to "island hop" into a position where they can blockade or even invade the Japanese Home Islands—wins out.
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One of the first states to break with this policy was Sweden, which withdrew its support after a groundswell of protest from Swedish voters angry that its elected representatives were helping to prop up Pol Pot's zombie.
Source: Useful Notes / Cambodia -
His resentment was routinely exacerbated by the fact that the VP is traditionally more or less a prop for the White House's agenda, so he's generally ignored unless Bartlet wants to wheel him out to lend moderate credence to his more radical policies, which Hoynes doesn't necessarily even support.
Source: The Resenter
Cite this Source
Support and Prop. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/prop/support
Prop & Support. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/prop/support>.
Support or Prop. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/prop/support.
Google Ngram Viewer shows how "prop" and "support" have occurred on timeline