catch out

US /kætʃ aʊt/
UK /kætʃ aʊt/
"catch out" picture
1.

ertappen, entlarven

to discover someone doing something wrong or something they intended to keep secret

:
The teacher caught him out cheating on the exam.
Der Lehrer ertappte ihn beim Betrug bei der Prüfung.
She tried to lie, but her story caught her out.
Sie versuchte zu lügen, aber ihre Geschichte entlarvte sie.
2.

überführen, in die Enge treiben

to put someone in a difficult or embarrassing situation, especially by asking a trick question

:
The lawyer tried to catch the witness out with a series of tricky questions.
Der Anwalt versuchte, den Zeugen mit einer Reihe kniffliger Fragen zu überführen.
Be careful, he's trying to catch you out.
Sei vorsichtig, er versucht, dich zu überführen.