the crime of telling lies in court when you have promised to tell the truth (Cambridge)
the crime of telling a lie in court after you have sworn to tell the truth (Oxford)
بیوقوف ,احمق
She was sentenced to two years in jail for committing perjury(Cambridge).
The defense witnesses were found guilty of perjury. (Oxford)
committing perjury
guilty of perjury
Falsification
Dishonesty
Deception
Honesty
openness
Perjurer
Perjure