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plunge into - definition and synonyms


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phrasal verb [transitive]
Word Forms
present tense
I/you/we/theyplunge into
he/she/itplunges into
present participleplunging into
past tenseplunged into
past participleplunged into
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  1. 1
    plunge into something to suddenly start doing something with energy and enthusiasm, but sometimes without thinking about it first

    This was not the time to be plunging into some new business venture.

  2. 2
    plunge something into something to quickly push something a long way into something else

    He plunged his arm into the sack once more.

  3. 3
    plunge someone/something into something to suddenly put someone or something in a particular state or situation

    The city was plunged into total darkness when the entire electrical system failed.

    1. a.
      plunge into something to suddenly get into a particular state or situation

      The country is plunging into recession once more.

  4. 4
    plunge into something to jump or dive into water
See also main entry: plunge

Open Dictionary


the activity of exploring abandoned buildings and other manmade structures

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