perjury
nounThe crime of willfully and knowingly making a false statement about a material fact while under oath.
nounAn act of committing such a crime.
nounThe violation of any oath, vow, or solemn affirmation; specifically, in law, the wilful utterance of false testimony under oath or affirmation, before a competent tribunal, upon a point material to a legal inquiry.
nounSynonyms See
False swearing.
nounAt common law, a willfully false statement in a fact material to the issue, made by a witness under oath in a competent judicial proceeding. By statute the penalties of perjury are imposed on the making of willfully false affirmations.
nounThe
criminal offense of making false statements under oath