different between pious vs conscientious

English

Etymology

Borrowed from Latin p?us (“pious, dutiful, blessed, kind, devout”), from Proto-Indo-European *pewH- (“pure”). Cognate with Old English f?le (“faithful, trusty, good; dear, beloved”). More at feal.

Pronunciation

• (UK) IPA^(key): /?pa??s/

• Rhymes: -a??s

Adjective

pious (comparative more pious, superlative most pious)

1. Of or pertaining to piety, exhibiting piety, devout, godfearing.
   • 2014, Paul Salopek, Blessed. Cursed. Claimed., National Geographic (December 2014)[1]

     Its male residents dress like crows: heavy black suits, black Borsalino hats, the old grandfathers hugely whiskered and the boys in peot, the curled sidelocks of the pious.

Usage notes

• Sometimes used pejoratively, in the sense of "mistaken" or "false" piety, as in "pious errors", "pious frauds".

Synonyms

• reverent, reverential, dutiful, religious, devout, godly

Antonyms

• (of or pertaining to piety): impious, independent, profane

Derived terms

• piously
• piousness
• pi

Related terms

• piety

Translations

Anagrams

• pouis

English

Etymology

From Middle French conscientieux, from Medieval Latin c?nscienti?sus.

Pronunciation

• (UK) IPA^(key): /?k?n?i??n??s/
• (US) IPA^(key): /?k?n?i??n??s/

Adjective

conscientious (comparative more conscientious, superlative most conscientious)

1. Thorough, careful, or vigilant in one’s task performance.

2. Influenced by conscience; governed by a strict regard to the dictates of conscience, or by the known or supposed rules of right and wrong (said of a person).

Antonyms

• capricious
• impulsive

Derived terms

• conscientiously
• conscientiousness
• conscientious objector

Related terms

• conscience

Translations

Further reading

• conscientious in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• conscientious in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• “vigilance” in Roget's Thesaurus, T. Y. Crowell Co., 1911.