plunge verb (FALL)
C2 [ I or T, usually + adv/prep ] to (cause someone or something to) move or fall suddenly and often a long way forward, down, or into something:
Niagara Falls plunges 55.5 metres.
More examples
- The car skidded and plunged headlong over the cliff.
- She drew a deep breath and plunged into the water.
- The climbers had plunged to their deaths in the avalanche.
- The lack of employment in this part of the country is causing house prices to plunge.
- Desperately needing to cool off, I plunged my hands into the cold water and threw it over my face.
Thesaurus: synonyms and related words
plunge verb (BECOME LOWER)
Thesaurus: synonyms and related words
Becoming and making smaller or less
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