in retrospect

Prepositional phrase

When looked back upon as a past event; as can be seen now, but not at the time.

Japanese Meaning

振り返って考えると / 回顧すると

In retrospect, I should have taken that job offer in New York.

振り返ってみると、あのニューヨークでの仕事のオファーを受けるべきだった。

Sense（1）

When looked back upon as a past event; as can be seen now, but not at the time.