Compounds of ぶつ

• だぶつく
  (v5k,vi) (1) to be too large
  to be baggy
  to be flabby
  (2) to have a glut
• ぶつくさ
  (adv) moaning
  muttering
  complaining
• ぶつぶつ
  (n,adv,adv-to) (1) (on-mim) grunt
  grumble
  complaint
  mutter
  (2) pimples
  spots
  eruption
  rash
  (3) cutting into small pieces
  (4) simmering
  (P)
• 豆腐の角に頭をぶつけて死ね
  (exp) take a long walk off a short pier
  go stick your head in a pig
  lit: bash your head against the corner of a block of tofu and die