plunge into

phrasal verb

plunged into; plunging into; plunges into
1
: to push (something) into (something) quickly and forcefully
He plunged the knife into the cake.
I plunged the sponge into the bucket of water.
2
: to start doing (something) with enthusiasm and energy
She plunged (right) into the assignment.
3
: to suddenly begin to be in (a particular and usually bad condition or situation)
He plunged into a severe depression.
4
: to cause (someone or something) to suddenly be in (a particular condition or situation)
A series of bad management decisions had plunged the company into debt.
The author plunges his readers into a world of fantasy.

Examples of plunge into in a Sentence

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The probe, which launched in 1997, spent years studying Saturn's icy moons before it was deliberately plunged into Saturn in 2017, ending its mission. Eric Lagatta, USA Today, 3 Oct. 2025 This year, Kid Cudi, one of the most influential voices in alternative hip-hop, tapped Tranter specifically, as the rapper looked to make the plunge into pop and alternative rock on his latest album, Free, with Tranter writing and producing a majority of the record. Ethan Millman, HollywoodReporter, 1 Oct. 2025 The Orionid meteors are generated by the Earth in its solar orbit, plunging into a trail of tiny debris left behind by the famous Halley’s Comet. Mike Lynch, Twin Cities, 28 Sep. 2025 While questioning whether or not life as a mercenary is his true destiny, Guts is plunged into an increasingly complex world of men and monsters. Chris Snellgrove, Entertainment Weekly, 27 Sep. 2025 See All Example Sentences for plunge into

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“Plunge into.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/plunge%20into. Accessed 8 Oct. 2025.

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