- plunge
- I UK [plʌndʒ] / US
verb
Word forms "plunge":
present tense I/you/we/they plunge he/she/it plunges present participle plunging past tense plunged past participle plunged
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1) [intransitive] to fall quickly from a high positionIt was still dark when the helicopter plunged 500 feet into the sea.
His car had plunged off the mountain road in heavy rain.
a) [transitive] to make someone or something fall quickly from a high positionThe wind suddenly shifted and they were both plunged off the cliff.
b) [intransitive] to slope downwards suddenlyStone steps plunged down to the basement.
2) [intransitive] if an amount or level plunges, it suddenly becomes much lowerThe temperature is expected to plunge below zero degrees overnight.
3)a) [intransitive/transitive] to move quickly in an uncontrolled way, or to make someone or something move in this wayHe plunged towards the door and wrenched it open.
b) [intransitive] if a ship plunges, it moves up and down on water in an uncontrolled way4) [transitive] to suddenly put someone or something in a much less successful situation, or to be suddenly put in such a situationPhrasal verbs:A string of recent defeats has plunged the team dangerously near the bottom of the table.
II UK [plʌndʒ] / US noun [countable]
Word forms "plunge":
singular plunge plural plunges1)a) a quick fall from a high positionthe plane's plunge into the sea
b) a jump or dive into water2) a sudden reduction in the amount or level of somethingplunge in:the plunge in oil prices
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English dictionary. 2014.