The definition of a sacrilege is a desecration or violation of something that is held sacred.
Abusive, vulgar, or irreverent language.
Lack of respect or dutifulness, as toward a parent
Disrespect is defined as rudeness or a lack of courtesy.
(Archaic) An absurdity
A rude act or statement.
Not in accord with religious principles; profane; impious
The belief that the existence or nonexistence of a deity or deities cannot be known with certainty.
(Narrowly) Belief that no deities exist (sometimes including rejection of other religious beliefs).
The act of breaching the law; contravening a duty or right.
Due regard for something considered important or authoritative:
A feeling of profound awe and respect and often love.
Regard is defined as consideration or attention for something or someone.
The definition of blasphemy is saying something concerning God that is very disrespectful.
An opinion or a doctrine at variance with established religious beliefs, especially dissension from or denial of Roman Catholic dogma by a professed believer or baptized church member.
(Med.) Damage or injury to tissues or organs of the body
A rude remark or behaviour.
Find another word for irreverence. In this page you can discover 40 synonyms, antonyms, idiomatic expressions, and related words for irreverence, like: self-effacement, sacrilege, sinfulness, profanity, impiety, disrespect, ridicule, discourtesy, blasphemy, heresy and insult.