expert

Inherited from Middle English [Term?], derived from Old French [Term?] (“experienced”), derived from Latin expertus, perfect active participle of experior (“to try”).^[1]

• enPR: (n. and adj.) ĕk′spûrt, (adj.) ĭk-spûrt′^[1]
• (Received Pronunciation) IPA^(key): (n. and adj.) /ˈɛk.spɜːt/, (adj.) /ɪkˈspɜːt/
• (General American, Canada) IPA^(key): (n. and adj.) /ˈɛk.spɜɹt/, (adj.) /ɪkˈspɜɹt/

  Audio (California):

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• (General Australian) IPA^(key): (n. and adj.) /ˈek.spɜːt/, (adj.) /ɪkˈspɜːt/
• (New Zealand) IPA^(key): (n. and adj.) /ˈek.spøːt/, (adj.) /əkˈspøːt/
• (Scotland) IPA^(key): (n. and adj.) /ˈɛk.spɛɹt/, (adj.) /ɪkˈspɛɹt/
• (India) IPA^(key): (n. and adj.) /ˈɛk.spəːʳʈ/, (adj.) /ɪkˈspəːʳʈ/
• Rhymes: -ɛkspɜː(ɹ)t, -ɜː(ɹ)t
• Hyphenation: ex‧pert^[1]

expert (comparative more expert, superlative most expert)

1. Extraordinary capable or knowledgeable.

   I am expert at making a simple situation complex.

   My cousin is an expert pianist.

2. Characteristic of an expert.

   This problem requires expert knowledge.

3. (obsolete) Proven, experienced, veteran.

• proficient; see also Thesaurus:skillful

• inexpert
• nonexpert

expert (plural experts)

1. A person with extensive knowledge or ability in a given subject.

   If an expert says it can't be done, get another expert. - David Ben-Gurion

   We called in several experts on the subject, but they couldn't reach an agreement.

   • 2013 July 20, “Welcome to the plastisphere”, in The Economist, volume 408, number 8845:

     Plastics are energy-rich substances, which is why many of them burn so readily. Any organism that could unlock and use that energy would do well in the Anthropocene. Terrestrial bacteria and fungi which can manage this trick are already familiar to experts in the field.

   • 2016, Neil Cicierega, “Touch-Tone Telephone”, in Spirit Phone, performed by Lemon Demon:

     I'm an expert in my field
     Ufology, yes, it's all real
     Ancient aliens, it's all true
     I'm an expert just like you

2. (chess) A player ranking just below master.

• maven
• specialist

• connoisseur

• initiate (anyone initiated, anywhere from basic familiarity to expertise)

expert (third-person singular simple present experts, present participle experting, simple past and past participle experted)

1. (transitive) To have (something) reviewed or checked by an expert.
   • 1896, California. State Dept, “Biennial Report”, in Education, page 52:

     Estimated cost of editorial work on Advanced History […] Estimated cost of experting the Advanced History […]

   • 1899, California. Legislature, Journals of the Legislature of the State of California (page 470)

     The bill in question was one proposing to appropriate from the public moneys of this State $30,000 to pay an accountant for experting the books of the Southern Pacific Company, in furtherance of litigation then pending.

• "expert" in Raymond Williams, Keywords (revised), 1983, Fontana Press, page 129.
• “expert”, in OneLook Dictionary Search.

• pretex, xerept

• IPA^(key): (Central, Balearic) [əksˈpɛrt]
• IPA^(key): (Valencia) [eksˈpɛɾt]

• Audio (Barcelona):

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expert (feminine experta, masculine plural experts, feminine plural expertes)

1. expert

expert m (plural experts, feminine experta, feminine plural expertes)

1. expert

   Synonym: perit

• “expert”, in Diccionari de la llengua catalana [Dictionary of the Catalan Language] (in Catalan), second edition, Institute of Catalan Studies [Catalan: Institut d'Estudis Catalans], April 2007

• IPA^(key): [ˈɛkspɛrt]

• Audio:

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expert m anim (female equivalent expertka)

1. expert (person with extensive knowledge or ability in a given subject)

   Synonyms: odborník, znalec

• “expert”, in Příruční slovník jazyka českého (in Czech), 1935–1957
• “expert”, in Slovník spisovného jazyka českého (in Czech), 1960–1971, 1989

From Middle Dutch expert, from Middle French expert, from Old French expert, from Latin expertus.

• IPA^(key): (chiefly Netherlands) /ɛkˈspɛːr/, (chiefly Belgium) /ɛkˈspɛrt/

• Audio:

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• Hyphenation: ex‧pert
• Rhymes: -ɛːr, -ɛrt

expert m (plural experts or experten, diminutive expertje n)

1. expert

When expert is pronounced with a silent t (common in Netherlandic Dutch), the plural is experts. When the t is pronounced (common in Belgian Dutch), the plural is experten.

• deskundige

• expertise

• Afrikaans: ekspert
• → Indonesian: eksper
• → West Frisian: ekspert

From Latin expertus.

• IPA^(key): /ɛk.spɛʁ/

• Audio:

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• Audio (France (Vosges)):

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• Audio (France (Somain)):

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expert (feminine experte, masculine plural experts, feminine plural expertes)

1. expert

   Il est expert en matière de finances ― (please add an English translation of this usage example)

   Il est expert dans les sciences humaines et sociales. ― (please add an English translation of this usage example)

• expertement
• expertise

• inexpert

expert m (plural experts, feminine experte)

1. expert

• → Turkish: eksper
  • → Laz: ექისფერი (ekisperi), ეჩისპერი (eçisp̌eri) — Atina, ექისპერი (ekisp̌eri) — Firtina Valley

• “expert”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.

Borrowed from French expert.

• IPA^(key): [ɛksˈpɛʁt]
• Hyphenation: ex‧pert

• Audio (Germany (Berlin)):

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expert (strong nominative masculine singular experter, not comparable)

1. expert

• “expert” in Duden online
• “expert” in Digitales Wörterbuch der deutschen Sprache

Unadapted borrowing from English expert. Doublet of esperto and experto.

• Audio (Central-West Brazil):

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expert m or f by sense (plural experts)

1. expert (person with extensive knowledge or ability in a given field)

   Synonyms: especialista, perito, experto

• expertise

Borrowed from French expert, from Latin expertus.

expert m (plural experți, feminine equivalent expertă)

1. expert (person with extensive knowledge or ability in a given field)

   Synonym: specialist

2. (computing) wizard (program or script used to simplify complex operations)

   Synonym: asistent

• Audio:

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expert c

1. expert

• expertis

• kännare
• sakkunnig

• expert in Svenska Akademiens ordlista (SAOL)