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
Recent Examples on the Web
Perhaps that’s why some folks indulge in the annual polar bear plunge into Lake Michigan in Waukegan to start off the new year.
—
Sheryl De Vore, Chicago Tribune, 6 Jan. 2026
From authoritarian drift to full dictatorship Between 2016 and 2018 Venezuela plunged into its steepest descent.
—Antonio María Delgado, Miami Herald, 3 Jan. 2026
State visitation holds steady Visit Lauderdale’s plunge into the global spotlight came as Visit Florida, the statewide tourism agency, announced a relatively modest year-over-year increase for statewide visitation in the third quarter of this year.
—David Lyons, Sun Sentinel, 3 Jan. 2026
Its plunge into the red has been deepened by investors rotation out of risk-on assets into safe havens such as gold and silver amid rising macroeconomic and geopolitical uncertainties.
—Sean Conlon,fred Imbert, CNBC, 2 Jan. 2026
See All Example Sentences for plunge into
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Sheryl De Vore, Chicago Tribune, 6 Jan. 2026
From authoritarian drift to full dictatorship Between 2016 and 2018 Venezuela plunged into its steepest descent.
—Antonio María Delgado, Miami Herald, 3 Jan. 2026
State visitation holds steady Visit Lauderdale’s plunge into the global spotlight came as Visit Florida, the statewide tourism agency, announced a relatively modest year-over-year increase for statewide visitation in the third quarter of this year.
—David Lyons, Sun Sentinel, 3 Jan. 2026
Its plunge into the red has been deepened by investors rotation out of risk-on assets into safe havens such as gold and silver amid rising macroeconomic and geopolitical uncertainties.
—Sean Conlon,fred Imbert, CNBC, 2 Jan. 2026
See All Example Sentences for plunge into
Cite this Entry
“Plunge into.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/plunge%20into. Accessed 9 Jan. 2026.
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