定義 / Definition
[adjective]
・required or expected to happen : expected to be in a particular place at a particular time
[noun]
・one’s right; what is owed to one.
・an obligatory payment; a fee.
[adverb]
・(with reference to a point of the compass) exactly; directly.
— その他 例文 —
The bill is due on the 1st of next month.
手形は来月 1 日が支払期日になっている