Definition of flump in English:



  • 1 Fall or sit down heavily.

    ‘I flumped back into bed’
    • ‘But Cassidy just turns stomachs every time she so much as flumps into The Laundrette.’
    • ‘As I flumped backwards into the water, expecting a lazy dive, I landed almost on top of two large mantas sailing out from the lagoon.’
    • ‘Emma flumped into a chair at her kitchen counter.’
    • ‘She flumped onto the grass, and saw her own crystal tears fall into the mist.’
    • ‘There were only two chairs in the room when we got there, so I flumped down on Josh.’
    • ‘Jepta sat across from her and Mikhail pulled up a chair, flumping down onto it and facing Navi as best he could, the glare still in his eyes.’
    • ‘Aggie lifted her head, coughed up water, took one look at her surroundings, and flumped down.’
    • ‘He used to have a great flump on 'im: he'd spot a patch of floor that he fancied, then flump right down and stretch out.’
    • ‘Sara rolled her eyes and flumped back down on her pillows, pulling her comforter back over her head again.’
    • ‘Julia sighed and flumped on her bed, gathering her knees up to her chin.’
    • ‘Adele clicked off the phone and flumped on the couch next to Joel.’
    • ‘Anywho, I pushed Damien out of my room and flumped back on my mattress.’
    • ‘Instead, I arrive home exhausted each afternoon, flump out on the sofa and sleep like a child after her first day at school.’
    • ‘‘No,’ Aidan sighed and flumped into a fluffy white beanbag.’
    • ‘She changed into her Sugar Daddy pajamas and flumped into bed while planning to declare war on the male race.’
    • ‘‘I'm not in the mood to pander to you,’ Aidan huffed as he flumped into an orange suede beanbag.’
    sit down, seat oneself, install oneself, plant oneself, ensconce oneself, plump oneself, flump
    View synonyms
    1. 1.1[with object and adverbial of direction]Set or throw (something) down heavily.
      ‘Ellie flumped her hands down on her sewing’


  • [in singular] The action or sound of a heavy fall.

    ‘the rocks hit the ground with a flump’
    • ‘There was a loud flump as a collection of letters landed on the doormat.’
    • ‘She heard a soft flump as Danny's arm dropped on to the bed, and she sighed, knowing what he was going to say next.’
    • ‘With a soft flump, I flopped on my own bed and yawned.’


Early 17th century: imitative.