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Definitions

on a dime

ADVERB
instantly
Synonyms
STRONGEST
directly immediately instantaneously right away
STRONG
forthwith now
WEAK
PDQ at once away double-time first off in a flash instanter pronto right spontaneously straight away there and then this minute tout de suite without delay
Antonyms
STRONG
later
WEAK
eventually

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Since then, the theory was confirmed, as the lower border stopped multiple intraday rallies, while the brief surge last week was stopped on a dime at the upper border.

From MarketWatch • Mar. 31, 2026

For starters, auto makers can’t shift production or plans on a dime.

From Barron's • Dec. 4, 2025

"Companies can't move on a dime; there are incentives to keep supply chains in place and it's extremely complicated and costly to change things."

From BBC • Nov. 10, 2025

He also has to be quick, flexible, and able to change direction on a dime while keeping his balance.

From The Wall Street Journal • Aug. 19, 2025

Billy Pilgrim went on skating, doing tricks in sweatsocks, tricks that most people would consider impossible—making turns, stopping on a dime and so on.

From "Slaughterhouse-Five" by Kurt Vonnegut