加答児[kataru] catarrh
愛児[aiji] beloved child
遺児[iji] orphan
育児[ikuji] childcare
育児院[ikujiin] orphanage

育児園[ikujien] baby nursery
育児時間[ikujijikan] nursing time
育児室[ikujishitsu] nursery
育児食[ikujishoku] baby food
育児法[ikujihou] child-rearing practice

加答児[kataru] catarrh
ステップ応答[suteppuoutou] step response
一問一答[ichimonittou] answering question by question
応答[outou] reply
応答能[outounou] competence

押し問答[oshimondou] dispute
解答[kaitou] answer
回答[kaitou] reply
回答者[kaitousha] respondent
確答[kakutou] definite answer