プログレッシブ和英中辞典(第4版)の解説
けいやく【契約】
a contract
契約する enter into 「a contract [an agreement] ((with))；〔文書で〕sign 「a contract [an agreement]; contract ((with a person to do))
契約を取り消す
cancel [break off] a contract
契約を更新する
renew a contract
契約を履行する
fulfill [carry out] a contract
長期［短期］契約
a long-term [short-term] contract [agreement]
雇用契約
an employment contract
組合保障契約
a union security contract
３年契約で
on a three-year contract
まだ何ら契約は成立していない
No contract has yet been concluded.
間もなく契約（の期限）が切れる
The contract expires soon.
外野手としてあの球団と契約したい
I want to sign (on) with that team as an outfielder.
工務店は彼と６か月で家を建てる契約をした
The builder contracted [entered into a contract] with him to build his house in six months.
彼はそのレコード会社と契約を結んでいる
He is under contract to the record company.
契約違反
(a) breach [violation] of contract
契約価格
the contract price
契約期限
the term of a contract
契約金
a contract deposit; contract money
契約更新
(a) renewal of a contract
契約更新料
a contract renewal fee；〔家賃などの〕a lease renewal fee
契約者
a contractor；〔片方〕a contracting party；〔双方〕the parties to a contract
契約社員制
a contract worker system
契約書
a (written) contract
会社との契約書に署名する
sign a contract with a firm
契約条項
the clauses of a contract
契約不履行
nonfulfillment of a contract