What is another word for plunge in?
Pronunciation: [plˈʌnd͡ʒ ˈɪn] (IPA) 
There are a variety of synonyms that can be used in place of the phrase "plunge in." Some of them include "dive in," "jump in," "immerse oneself," "launch oneself," "throw oneself into," and "begin abruptly." These phrases can all be used to convey a sense of boldness or eagerness to engage in an activity or task without hesitation. They suggest that the individual is willing to take risks and commit themselves fully to the task at hand. Using these synonyms in place of "plunge in" can add variation and color to a piece of writing or conversation.
