English Expression · Intermediate
my bad
my mistake
Pronunciation: my BAD
Meaning
An informal way to admit a small mistake.
Example
My bad—I sent you the old version.
My mistake—I sent you the old version.
Practice tips
- Practice my bad out loud — read the pronunciation guide above and repeat.
- Use it in your own sentence today; reuse beats rereading.
- Pay attention to context: this English expression is for intermediate-level learners.