jump up - definition and synonyms

phrasal verb [intransitive]
present tense
I/you/we/theyjump up
he/she/itjumps up
present participlejumping up
past tensejumped up
past participlejumped up
  1. 1
    same as jump1 (sense 2)

    The phone rang and she jumped up to answer it.

  2. 2
    jump up and down informal to be very angry, excited, or enthusiastic
See also main entry: jump