plunge

US /plʌndʒ/

UK /plʌndʒ/

B1TOEIC
v.i.Intransitive Verb(Of prices, hopes etc.) to decrease very quickly
Prices plunge because the store is going out of business
v.t./i.Verb (Transitive/Intransitive)To dive (into water)
Plunge your hand quickly into the water to take the spoon
v.t.Transitive VerbTo start doing something energetically
I plunge into my work in the morning
v.t.Transitive VerbTo thrust or force quickly into something.
He plunged the knife into the cake.
v.t.Transitive VerbTo cause to experience suddenly; cast.
The country was plunged into darkness after the power outage.
n.NounA quick swim.
He took a quick plunge in the ocean.
n.NounA rapid decrease or sudden decline.
The plunge in profits worried the investors.
n.NounA risky or daring undertaking.
He made a plunge on the stock market.
n.NounA quick jump or dive.
She took a plunge into the icy water.

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