walk in on
Third Person
walks in on
Present Participle
walking in on
Past Tense
walked in on
Past Participle
walked in on
1
to enter a place and accidentally discover someone in a private moment or activity
- We accidentally walked in on the confidential meeting; the door was left open.
- The children often walk in on their parents having discussions about adult matters.
- Despite knocking, we walked in on the artist working on a new masterpiece.
- She walked in on her colleague making a personal call during work hours.
- The friend walked in on the surprise party preparations, spoiling the secret.