Everyday English

lesson learned

experience has taught you

You say this after a bad experience to show that you will not make the same mistake again.

B1 very common mostly spoken

expression

Hear it in real life

Did you remember to save the file this time?

Absolutely. Lesson learned.

Play the conversation

I booked the cheapest hotel without checking the reviews, so lesson learned.

The mistake everyone makes

Not: I booked the cheapest hotel without checking the reviews, so lesson learn.

Say: I booked the cheapest hotel without checking the reviews, so lesson learnt.

In this expression, “lesson” is followed by the past participle “learned” or “learnt.”

Build it

How it fits in a sentence.

lesson learned; well, lesson learned

Your turn: say it out loud

I booked the cheapest hotel without checking the reviews, so lesson learned.

Say it out loud two or three times, until it feels like yours.

lesson learned

experience has taught you

“I booked the cheapest hotel without checking the reviews, so lesson learned.”

heytardy

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