契約けいやく Common Noun Irregular Transitive English jmdict 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru transitive verb contract;compact;agreement 契約はかなりいいかげんなものだった。 The contract was rather loose.
有償契約ゆうしょうけいやく Noun English jmdict 1 noun (common) (futsuumeishi) an onerous contract;contract made for a consideration