The phrasal verb "look back" is predominantly used in informal contexts, though it can occasionally appear in more formal settings, particularly in media or literary works involving reflection or retrospection. It is generally used to describe the act of recalling or considering the past, often with a sense of contemplation or nostalgia. Common usage patterns include expressions like "look back on," indicating the act of reflecting on past experiences, or "look back in hindsight," which suggests reconsidering past actions from the perspective of the present. "Look back" can imply a positive re-evaluation of past events or a lesson learned, but it can also carry a negative connotation if the past is perceived with regret or caution. This phrasal verb is versatile across spoken and written English, appearing in personal narratives, interviews, and reflective writing.
B1
PreIntermediate
1. To reflect on or remember past events.
As I look back on my school years, I realize how much I miss those days.
She often looks back to her childhood with fondness.
2. To review or reconsider past actions or decisions, often to derive lessons or insights.
The team looked back at last year's performance to plan for the future.
When you look back on your career, are there any decisions you regret?