perjure
Perjure (verb) means to deliberately lie while under oath, especially in court. Example: “He perjured himself by denying he was at the scene.”
How to use perjure
Learner’s notesIn plain EnglishTo lie under oath — almost always used reflexively as "perjure oneself."
Perjure is the verb ("he perjured himself"); perjury is the noun for the crime itself.
Word forms
- Plural
- perjures
- Third person singular
- perjures
- Past tense
- perjured
Fill the gap
Can you complete this real example?
He _____ himself by denying he was at the scene.
Etymology
From Old French parjurer, from Latin periurare ("to swear falsely").