English Dictionary

Definition of “clump

clump (klʌmpPronunciation for clump

Definitions

noun

  1. a cluster, as of trees or plants
  2. a dull heavy tread or any similar sound
  3. an irregular mass  ⇒ a clump of hair or earth 
  4. an inactive mass of microorganisms, esp a mass of bacteria produced as a result of agglutination
  5. an extra sole on a shoe
  6. slang a blow

verb

  1. (intr) to walk or tread heavily
  2. to gather or be gathered into clumps, clusters, clots, etc
  3. to cause (bacteria, blood cells, etc) to collect together or (of bacteria, etc) to collect together
  4. (tr) slang to punch (someone)

Alternative Forms

ˈclumpy adjective ˈclumpiness noun

Word Origin

Old English clympe;  related to Middle Dutch klampe  heap of hay, Middle Low German klampe clamp², Swedish klimp small lump

Usage examples

  • There was a big clump of ornamental bushes at the corner of the house.
    Arthur, Robert, Three in One (1993)
  • When that happens, the string's hydrophobic beads quickly clump together into a group as they try to stay dry.
    New Scientist (1998)
  • Her gumboots were discovered in a thick clump of blackberry.
    New Zealand Herald (2003)
  • Protect from slugs by sprinkling sharp sand or cinders together with some slug pellets around each clump.
    Sun, News of the World (1999)
  • A big clump of single yellow hollyhocks completes this particular group.
    Page, Russell, The Education of a Gardener (1994)

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