authentic

English

Alternative forms

• authentical, authentick, authenticke, authentique (all archaic)

Etymology

From Middle English authentik, from Old French autentique, from Latin authenticus, from Ancient Greek αὐθεντικός (authentikós, “principal, genuine”), from Ancient Greek αὐθέντης (authéntēs, “lord, master”).

Pronunciation

• IPA^(key): /ɔ.ˈθɛn.tɪk/, /ɒ.ˈθɛn.tɪk/

• Audio (Southern England):

  (file)

• IPA^(key): /ɑ.ˈθɛn.tɪk/

Adjective

authentic (comparative more authentic, superlative most authentic)

1. Of the same origin as claimed; genuine.

   The experts confirmed it was an authentic signature.

2. Conforming to reality and therefore worthy of trust, reliance, or belief.

   The report was completely authentic.

   an authentic writer; an authentic portrait; authentic information

3. (music, of a Gregorian mode) Having the final as the lowest note of the mode.
4. (obsolete) Authoritative.
   • 1641 June or July, John Milton, Of Prelatical Episcopacy, and Whether It may be Deduc’d from the Apostolical Times by Virtue of Those Testimonies which are Alledg’d to that Purpose in Some Late Treatises; […]; republished in A Complete Collection of the Historical, Political, and Miscellaneous Works of John Milton, […], volume I, Amsterdam [actually London: s.n.], 1698, →OCLC, page 242:

     [T]here they find Ignatius, and then they believe him not for his ovvn Authority, but for a truths ſake, vvhich they derive from elſvvhere: to vvhat end then ſhould they cite him as Authentick for Epiſcopacy, vvhen they cannot knovv vvhat is Authentick in him, but by the judgment vvhich they brought vvith them, and not by any judgment vvhich they might ſafely learn from him?

Synonyms

• (of the claimed origin): genuine, real, bonafide, bona fide, unfaked
• (conforming to fact): reliable, trustworthy, credible, unfaked

Antonyms

• (not of the claimed origin): non-authentic, nonauthentic, phony, fake; ingenuine, inauthentic, unauthentic

Derived terms

Terms derived from authentic

• authentic cadence
• authentically
• authenticate
• authentication

• authenticity
• authenticism

• authenticist

Translations

of undisputed origin

• Afrikaans: outentiek (af), eg (af)
• Belarusian: аўтэнты́чны (be) (aŭtentýčny)
• Bulgarian: автенти́чен (bg) (avtentíčen)
• Catalan: autèntic (ca)
• Chinese:

  Mandarin: 真實／真实 (zh) (zhēnshí), 真实 (zh) (zhēnshí), 真正 (zh) (zhēnzhèng), 確／确 (zh) (què), 确 (zh) (què), 真確／真确 (zh) (zhēnquè), 真确 (zh) (zhēnquè), 正宗 (zh) (zhèngzōng)

• Czech: pravý (cs), autentický (cs), originální (cs)
• Danish: autentisk
• Dutch: authentiek (nl), echt (nl)
• Esperanto: aŭtentika (eo)
• Estonian: ehtne
• Finnish: aito (fi), autenttinen (fi)
• French: authentique (fr)
• Galician: auténtico (gl) m
• Georgian: სარწმუნო (sarc̣muno), ავთენტური (avtenṭuri)
• German: authentisch (de), echt (de)
• Greek: αυθεντικός (el) m (afthentikós)

  Ancient: αὐθεντικός (authentikós)

• Hebrew: אוֹתֶנְטִי (he) m (oténti)
• Ido: autentika (io)
• Italian: autentico (it)
• Japanese: 本物の (ja) (ほんものの, honmono no), 真正な (ja) (しんせいな, shinsei na)
• (deprecated template usage) {{trans-mid}}
• Khmer: please add this translation if you can
• Korean: 진정하다 (ko) (jinjeonghada), 진짜의 (ko) (jinjjaui)
• Lao: please add this translation if you can
• Maori: tūturu, motuhēhē, horopū, houtupu
• Mongolian: please add this translation if you can
• Norwegian:

  Bokmål: autentisk

  Nynorsk: autentisk

• Occitan: autentic (oc)
• Polish: autentyczny (pl)
• Portuguese: autêntico (pt)
• Romanian: autentic (ro), adevărat (ro)
• Russian: по́длинный (ru) (pódlinnyj), достове́рный (ru) (dostovérnyj), аутенти́чный (ru) (autɛntíčnyj)
• Spanish: auténtico (es)
• Swedish: autentisk (sv)
• Thai: แท้ (th) (tɛ́ɛ), จริง (th) (jing)
• Tibetan: ངོ་མ (ngo ma)
• Turkish: gerçek (tr), hakiki (tr), otantik (tr)
• Ukrainian: автенти́чний (uk) (avtentýčnyj)
• Vietnamese: chân chính
• Yiddish: עכט (ekht), אויטענטיש (oytentish)

conforming to reality and therefore worthy of trust, reliance, or belief

• Bulgarian: достове́рен (bg) (dostovéren)
• Catalan: autèntic (ca)
• Czech: hodnověrný (cs), autentický (cs), věrohodný
• Esperanto: aŭtentika (eo)
• Estonian: tõeline (et)
• Finnish: autenttinen (fi)
• Galician: auténtico (gl) m
• German: authentisch (de), echt (de), wahr (de)
• Greek: αυθεντικός (el) (afthentikós)

  Ancient: αὐθεντικός (authentikós)

• (deprecated template usage) {{trans-mid}}
• Korean: 확실한 (hwaksilhan)
• Maori: houtete
• Polish: autentyczny (pl), autentyk (pl) (colloquial)
• Portuguese: autêntico (pt)
• Romanian: autentic (ro)
• Russian: достове́рный (ru) (dostovérnyj)
• Scottish Gaelic: cinnteach
• Turkish: gerçek (tr), hakiki (tr)

The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.

Translations to be checked

• Irish: ^{(please verify)} barántúil
• (deprecated template usage) {{trans-mid}}

References

• “authentic”, in OneLook Dictionary Search.
• authentic in Keywords for Today: A 21st Century Vocabulary, edited by The Keywords Project, Colin MacCabe, Holly Yanacek, 2018.
• “authentic”, in The Century Dictionary […], New York, N.Y.: The Century Co., 1911, →OCLC.