Mawson, C.O.S., ed. (18701938). Rogets International Thesaurus. 1922.
Class VI. Words Relating to the Sentient and Moral Powers
Section V. Religious Affections
3. Religious Sentiments
988. Impiety.
NOUN:
IMPIETY; sin [See Vice]; irreverence; profaneness &c. adj., profanity, profanation; blasphemy, desecration, sacrilege; scoffing &c. v.
[ASSUMED PIETY] hypocrisy &c. (false-hood) [See Falsehood]; pietism, cant, pious fraud; lip-devotion, lip-service, lip-reverence; misdevotion, formalism, austerity; sanctimony, sanctimoniousness &c. adj.; pharisaism, precisianism; sabbatism, sabbatarianism; odium theologicum [L.], sacerdotalism; bigotry (obstinacy) [See Obstinacy], (prejudice) [See Misjudgment]; blue laws.
APOSTASY, recusancy, hardening, backsliding, declension, perversion, reprobation.
HYPOCRITE (dissembler) [See Deceiver]; Scribes and Pharisees [Bible]; Rawana-sannyasi [Hind.]; Tartufe, Mawworm, Holy Willie [Burns].
BIGOT, saint [ironical]; Pharisee, sabbatarian, formalist, methodist, puritan, pietist, precisian, religionist, devotee, ranter, fanatic; juramentado [Moro].
SINNER [See Bad Man]; scoffer, blasphemer, sacrilegist [rare], sabbath breaker; worldling.
the wicked, the evil, the unjust, the reprobate; sons of -men, - Belial, - the wicked one; children of -the devil, - darkness.
VERB:
BE IMPIOUS &c. adj.; profane, desecrate, blaspheme, revile, scoff; swear (malediction) [See Malediction]; commit sacrilege.
DISSEMBLE, simulate, play the hypocrite, hypocrify [obs.], hypocrize [rare], snuffle, talk through the nose, talk nasally, hold up the hands in horror, turn up the whites of the eyes; sing psalms for a pretense, make long prayers.