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plunge

v.
C1 Advanced Oxford US //ˈpɫəndʒ// UK //plˈʌndʒ// plunge Archaic Slang

v. to fall or move down very quickly and with a lot of force. You can use it to talk about a person jumping into water or a price dropping suddenly.

v. to fall or move forward and downward rapidly and with force; to experience a sudden and significant decrease in value or amount. Often used metaphorically in financial contexts to describe market volatility.


SIMPLE

The stock market began to plunge after the news broke.

CONTEXTUAL

The swimmer took a deep breath and prepared to plunge into the icy lake for her morning exercise.

COMPLEX

Economists warned that if the central bank failed to intervene, the currency would continue to plunge against the dollar, destabilising the nation's import-dependent industries.

Synonyms
Etymology 1

From Middle English plungen, ploungen, Anglo-Norman plungier, from Old French plongier, (Modern French plonger), from unattested Late Latin frequentative *plumbicō (“to throw a leaded line”), from plumbum (“lead”). Compare plumb, plounce.

Etymology 2

Back-formation from plunger.

Usage

The verb can be used both transitively and intransitively; when used with an object, it often takes the preposition 'into'.

Pitfall

The prices plunged down yesterday.The prices plunged yesterday.Plunge already implies downward movement, so adding 'down' is redundant.

Idioms3 entries

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