clumping

/หˆklสŒmpษชล‹/

IPA: /K L AH1 M P IH0 NG/

verb
  1. 1

    To form clusters or lumps.

  2. 2

    To gather in dense groups.

  3. 3

    To walk with heavy footfalls.

  4. 4

    To strike; to beat.

noun
  1. 1

    A clump or cluster.

  2. 2

    The sound of walking with heavy footfalls.

Source: https://en.wiktionary.org/wiki/clump, https://en.wiktionary.org/wiki/clumping