prop has definitions from the field of theater
1
[ noun ] a support placed beneath or against something to keep it from shaking or falling

Used in print

(Gerald Green, The Heartless Light....)

The comfort was short-lived , yet she found herself returning to the assurance whenever her imagination forced images on her too awful to contemplate without the prop of illusion .

Related terms

support pitprop prop_up

2
[ verb ] support by placing against something solid or rigid

Examples

"shore and buttress an old building"

Used in print

(Dell Shannon, The Ace of Spades....)

He left a note propped on the desk asking her to call him sometime today , and drove home .

Related terms

hold bolster shore

3
[ noun ] (theater) any movable articles or objects used on the set of a play or movie

Synonyms

property

Examples

"before every scene he ran down his checklist of props"

4
[ noun ] a propeller that rotates to push against air

Related terms

propeller propeller_plane

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