Compounds of かかえる

• 頭をかかえる
  (exp,v1) to be greatly perplexed
  to be troubled
  to be at wits' end
• 腹をかかえる
  (exp) to roll around laughing
  to fold up
  to hold one's sides with laughter
• 抱きかかえる
  (v1,vt) to hold
  to carry
  to embrace (in one's arms)