adverb
- without intention or by mistake; accidentally
Examples
- She inadvertently deleted the important email.
- The student inadvertently turned in the wrong assignment.
- He inadvertently revealed the surprise party plans.
- The company inadvertently charged customers twice.
- I inadvertently left my keys in the car.
- The researcher inadvertently contaminated the sample.
- She inadvertently offended her colleague with her comment.