atheistic

• POS: Adjective
• HYPHEN: a=the=is=tic

CIDE DICTIONARY

atheistic, a. 

•  Pertaining to, implying, or containing, atheism; -- applied to things; as, atheistic doctrines, opinions, or books.  [1913 Webster]

  "Atheistical explications of natural effects."  [1913 Webster]
•  Disbelieving the existence of a God; impious; godless; -- applied to persons; as, an atheistic writer.  [1913 Webster]

THESAURUS

atheistic

apostate, atheist, backsliding, blasphemous, disbelieving, faithless, fallen, fallen from grace, gentile, goyish, heathen, impious, infidel, infidelic, irreligious, irreverent, lapsed, minimifidian, misbelieving, non-Christian, non-Jewish, non-Mohammedan, non-Mormon, non-Moslem, non-Muhammadan, non-Muslim, nullifidian, pagan, profanatory, profane, recidivist, recidivistic, recreant, renegade, sacrilegious, unbelieving, unchristian, uncircumcised, undutiful

ROGET THESAURUS

atheistic

Irreligion

N irreligion, indevotion, godlessness, ungodliness, laxity, quietism, skepticism, doubt, unbelief, disbelief, incredulity, incredulousness, want of faith, want of belief, pyrrhonism, bout, agnosticism, atheism, deism, hylotheism, materialism, positivism, nihilism, infidelity, freethinking, antichristianity, rationalism, neology, atheist, skeptic, unbeliever, deist, infidel, pyrrhonist, giaour, heathen, alien, gentile, Nazarene, espri fort, freethinker, latitudinarian, rationalist, materialist, positivist, nihilist, agnostic, somatist, theophobist, irreligious, indevout, undevout, devoutless, godless, graceless, ungodly, unholy, unsanctified, unhallowed, atheistic, without God, skeptical, freethinking, unbelieving, unconverted, incredulous, faithless, lacking faith, deistical, unchristian, antichristian, worldly, mundane, earthly, carnal, worldly minded, irreligiously.