Meanings
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1
noun
A very short moment of time.
For an instant, I thought I saw someone at the window.
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2
adj
Happening or produced immediately, with no delay.
The movie was an instant success.
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3
adj
Quick and easy to prepare, usually by adding water.
I made a cup of instant coffee.
Thesaurus
Etymology
From Middle English instant (“infinitely short period of time”), from Old French instant (“assiduous, at hand”, adjective), from Latin īnstāns, īnstantis (“present, pressing, urgent”, literally “standing near”), present active participle of īnstō (“to stand upon, be nearby”), from in- (“after”) + stō (“to stand”). Compare Old English instede (“immediately, on the spot, at once”). More at in, stand.
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