noun
tide of the times; current of the age
Refers to the prevailing trends, circumstances, or spirit of a particular era. Often used in historical or reflective contexts.
彼の成功は時運に恵まれていたからだ。
His success was due to being favored by the tide of the times.
時運の変化を読むことが経営者には求められる。
Managers are required to read the changes in the current of the age.