burst in on
Definition of burst in on
: to suddenly enter a room and interrupt (someone or something) They just burst in on us without even knocking on the door.
People Are Reading
Word by Word Definitions
burstplay
: to break open, apart, or into pieces usually from impact or from pressure from within
: to give way from an excess of emotion
: to give vent suddenly to a repressed emotion
: a sudden outbreak
: a vehement outburst (as of emotion)
: explosion, eruption
See the full definition of burst
Seen and Heard
What made you want to look up burst in on? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!