To begin speaking at length and with energy, especially without being asked or without pausing.
"Before anyone could sit down, he launched into a detailed account of everything that had gone wrong."
To begin something — especially a speech, activity, or attack — with energy and without hesitation.
To suddenly start doing something or talking about something with a lot of energy.
3 meanings, ordered from most common to least. Color-coded by CEFR level.
To begin speaking at length and with energy, especially without being asked or without pausing.
"Before anyone could sit down, he launched into a detailed account of everything that had gone wrong."
To begin a task, project, or activity with sudden, forceful energy.
"The company launched into its biggest recruitment drive in years."
To physically attack someone or something suddenly and forcefully.
"The protesters launched into security personnel who tried to block their path."
To 'launch' something — propel it forcefully — 'into' a new space or activity; like a rocket launching into orbit.
To suddenly start doing something or talking about something with a lot of energy.
Common in both British and American English. Very frequently used with speech acts: 'launch into a speech/explanation/tirade/story'. Also used for physical attacks or activities. The 'into' suggests moving powerfully from one state directly into another.
Natural word combinations native speakers use most often.
The five tense forms you'll use most often.
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