idea

Borrowed from Latin idea (“a (Platonic) idea; archetype”), from Ancient Greek ἰδέα (idéa, “notion, pattern”), from εἴδω (eídō, “I see”), ultimately from Proto-Indo-European *weyd- (“to know; see”). Cognate with French idée. Doublet of idée. Related to idol, idolum, and eidolon.

• (Received Pronunciation) IPA^(key): /aɪˈdɪə/
• (General American) IPA^(key): /aɪˈdi.ə/
• (US, intrusive r) IPA^(key): /aɪˈdɪɹ/

• Audio (US)

  (file)

• (New Zealand) IPA^(key): /ɑeˈdiə̯/
• Rhymes: -ɪə, -iːə
• (Southern American English, obsolete) IPA^(key): /aɪˈdiː/, /ˈaɪdi/[1]
• Hyphenation: i‧dea, i‧de‧a

idea (plural ideas or (rare) ideæ)

1. (philosophy) An abstract archetype of a given thing, compared to which real-life examples are seen as imperfect approximations; pure essence, as opposed to actual examples. [from 14th c.]
   • 2013 October 19, “Trouble at the lab”, in The Economist, volume 409, number 8858:

     The idea that the same experiments always get the same results, no matter who performs them, is one of the cornerstones of science’s claim to objective truth. If a systematic campaign of replication does not lead to the same results, then either the original research is flawed (as the replicators claim) or the replications are (as many of the original researchers on priming contend). Either way, something is awry.

2. (obsolete) The conception of someone or something as representing a perfect example; an ideal. [16th–19th c.]
3. (obsolete) The form or shape of something; a quintessential aspect or characteristic. [16th–18th c.]
   • 1603, Michel de Montaigne, chapter 6, in John Florio, transl., The Essayes […], book II, London: […] Val[entine] Simmes for Edward Blount […], OCLC 946730821:

     The remembrance whereof (which yet I beare deepely imprinted in my minde) representing me her visage and Idea so lively and so naturally, doth in some sort reconcile me unto her.

4. An image of an object that is formed in the mind or recalled by the memory. [from 16th c.]

   The mere idea of you is enough to excite me.

5. More generally, any result of mental activity; a thought, a notion; a way of thinking. [from 17th c.]
   • 1897 December (indicated as 1898), Winston Churchill, chapter III, in The Celebrity: An Episode, New York, N.Y.: The Macmillan Company; London: Macmillan & Co., Ltd., OCLC 222716698:

     Now all this was very fine, but not at all in keeping with the Celebrity's character as I had come to conceive it. The idea that adulation ever cloyed on him was ludicrous in itself. In fact I thought the whole story fishy, and came very near to saying so.

   • 1952, Alfred Whitney Griswold

     Ideas won't go to jail.

6. A conception in the mind of something to be done; a plan for doing something, an intention. [from 17th c.]

   I have an idea of how we might escape.

7. A purposeful aim or goal; intent

   Yeah, that's the idea.

   • 1913, Joseph C. Lincoln, chapter 3, in Mr. Pratt's Patients:

     My hopes wa'n't disappointed. I never saw clams thicker than they was along them inshore flats. I filled my dreener in no time, and then it come to me that 'twouldn't be a bad idee to get a lot more, take 'em with me to Wellmouth, and peddle 'em out. Clams was fairly scarce over that side of the bay and ought to fetch a fair price.

   • 2013 June 1, “End of the peer show”, in The Economist, volume 407, number 8838, page 71:

     Finance is seldom romantic. But the idea of peer-to-peer lending comes close. This is an industry that brings together individual savers and lenders on online platforms. Those that want to borrow are matched with those that want to lend.

8. A vague or fanciful notion; a feeling or hunch; an impression. [from 17th c.]

   He had the wild idea that if he leant forward a little, he might be able to touch the mountain-top.

9. (music) A musical theme or melodic subject. [from 18th c.]

• (mental transcript, image, or picture): image

• → Japanese: アイディア (aidia), アイデア (aidea)

• idea in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913
• idea in The Century Dictionary, New York, N.Y.: The Century Co., 1911
• idea at OneLook Dictionary Search
• “idea”, in Merriam-Webster Online Dictionary
• “idea”, in The American Heritage Dictionary of the English Language, 5th edition, Boston, Mass.: Houghton Mifflin Harcourt, 2016, →ISBN.
• “idea”, in Collins English Dictionary.

• Adie, aide, daie

Borrowed from Latin idea, from Ancient Greek ἰδέα (idéa, “notion, pattern”), from εἴδω (eídō, “I see”).

idea f (plural idees)

1. idea

• ideal

• ideia

Borrowed from Latin idea, from Ancient Greek.

• (Balearic, Central) IPA^(key): /iˈdɛ.ə/
• (Valencian) IPA^(key): /iˈdɛ.a/

• Audio

  (file)

idea f (plural idees)

1. idea (clarification of this definition is needed)

Often pronounced as ideia.

• ideal
• idear

• “idea” in Diccionari de la llengua catalana, segona edició, Institut d’Estudis Catalans.
• “idea”, in Gran Diccionari de la Llengua Catalana, Grup Enciclopèdia Catalana, 2023
• “idea” in Diccionari normatiu valencià, Acadèmia Valenciana de la Llengua.
• “idea” in Diccionari català-valencià-balear, Antoni Maria Alcover and Francesc de Borja Moll, 1962.

From English idea.

idea

1. (Hong Kong Cantonese) idea; plan

• English Loanwords in Hong Kong Cantonese

Borrowed from Latin idea, from Ancient Greek ἰδέα (idéa), from εἴδω (eídō).

• IPA^(key): [ˈɪdɛa]

• Audio

  (file)

idea f

1. idea (that which exists in the mind as the result of mental activity)

• ideace
• idealizace
• idealizovaný
• idealizovat
• ideolog
• ideologický
• ideologie
• ideový
• ideál
• idealista
• idealismus
• ideozločin

• idea in Příruční slovník jazyka českého, 1935–1957
• idea in Slovník spisovného jazyka českého, 1960–1971, 1989
• idea in Internetová jazyková příručka

Borrowed from Latin idea, from Ancient Greek ἰδέα (idéa, “notion, pattern”).

• IPA^(key): /ˈideɑ/, [ˈide̞ɑ]
• Rhymes: -ideɑ
• Syllabification^(key): i‧de‧a

idea

1. idea

• ajatus

Borrowed from Latin idea, from Ancient Greek ἰδέα (idéa, “notion, pattern”), from εἴδω (eídō, “I see”).

idea f (plural ideas)

1. idea

• ideal

Borrowed from Latin idea, from Ancient Greek ἰδέα (idéa, “notion, pattern”). [1]

• IPA^(key): [ˈidɛɒ]
• Hyphenation: idea
• Rhymes: -ɒ

idea (plural ideák)

1. (philosophy or formal) idea

   Synonyms: eszme, ötlet, gondolat

• idea in Bárczi, Géza and László Országh. A magyar nyelv értelmező szótára (‘The Explanatory Dictionary of the Hungarian Language’). Budapest: Akadémiai Kiadó, 1959–1962. Fifth ed., 1992: →ISBN

idea (plural ideas)

1. idea

• IPA^(key): /iˈdɛ.a/
• Rhymes: -ɛa
• Hyphenation: i‧dè‧a

Borrowed from Latin idea, from Ancient Greek ἰδέα (idéa, “notion, pattern”), from εἴδω (eídō, “I see”).

idea f (plural idee)

1. idea

   buon'idea ― good idea

• ideale
• ideare
• ideazione
• ideo-

idea

1. inflection of ideare:
   1. third-person singular present indicative
   2. second-person singular imperative

• idea in Treccani.it – Vocabolario Treccani on line, Istituto dell'Enciclopedia Italiana

• aedi

From Ancient Greek ἰδέα (idéa, “notion, pattern”).

• (Classical) IPA^(key): /ˈi.de.a/, [ˈɪd̪eä]
• (Ecclesiastical) IPA^(key): /ˈi.de.a/, [ˈiːd̪eä]

idea f (genitive ideae); first declension

1. idea
   • 1719, Johann Jakob Brucker:

     Tentamen Introductionis in Historiam Doctrinae Logicae de Ideis

     An Essay Introducing the History of the Logical Doctrine of Ideas

2. prototype (Platonic)

First-declension noun.

• “idea”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• idea in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)

Borrowed from English idea, from Latin idea (“a (Platonic) idea; archetype”), from Ancient Greek ἰδέα (idéa, “notion, pattern”), from εἴδω (eídō, “I see”).

idea (Jawi spelling ايديا‎, plural idea-idea, informal 1st possessive ideaku, 2nd possessive ideamu, 3rd possessive ideanya)

1. idea

• ide (Indonesia, Timor-Leste)

Borrowed from Italian idea, from Latin idea, from Ancient Greek ἰδέα (idéa).

• IPA^(key): /ɪˈdɛː.a/, /ɪˈdɛː.ja/
• Homophone: idejha (one pronunciation)

idea f (plural ideat)

1. idea

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

idea

1. idea

This noun needs an inflection-table template.

• Koponen, Eino; Ruppel, Klaas; Aapala, Kirsti, editors (2002–2008) Álgu database: Etymological database of the Saami languages‎, Helsinki: Research Institute for the Languages of Finland

Borrowed from Latin idea, from Ancient Greek ἰδέα (idéa), from εἴδω (eídō).

• IPA^(key): /iˈdɛ.a/

• Audio

  (file)

• Rhymes: -ɛa
• Syllabification: i‧de‧a

idea f (diminutive idejka)

1. idea (image of an object that is formed in the mind or recalled by the memory)

   Synonym: pomysł

2. (philosophy) idea (abstract archetype of a given thing, compared to which real-life examples are seen as imperfect)
3. keynote, mission statement

• idea in Wielki słownik języka polskiego, Instytut Języka Polskiego PAN
• idea in Polish dictionaries at PWN

Borrowed from Italian ideare.

a idea (third-person singular present ideează, past participle ideat) 1st conj.

1. to invent, to conceive

Borrowed from Latin idea (“a (Platonic) idea; archetype”), from Ancient Greek ἰδέα (idéa, “notion, pattern”), from εἴδω (eídō, “I see”).

• IPA^(key): /ˈidɛa/

idea f (genitive singular idey, nominative plural idey, genitive plural ideí, declension pattern of idea)

1. idea (that which exists in the mind as the result of mental activity)

• ideológ m
• ideologický m
• ideológia f
• ideový m
• ideál m
• idealista m
• idealistický m
• idealizácia f
• idealizmus m

• idea in Slovak dictionaries at slovnik.juls.savba.sk

• IPA^(key): /iˈdea/ [iˈð̞e.a]
• Rhymes: -ea
• Syllabification: i‧de‧a

Borrowed from Latin idea, from Ancient Greek ἰδέα (idéa, “notion, pattern”), from εἴδω (eídō, “to see”). Compare Portuguese ideia.

idea f (plural ideas)

1. idea

• ideal
• idear

See the etymology of the corresponding lemma form.

idea

1. inflection of idear:
   1. third-person singular present indicative
   2. second-person singular imperative

• “idea”, in Diccionario de la lengua española, Vigésima tercera edición, Real Academia Española, 2014

• ideya

Borrowed from Spanish idea.

• Hyphenation: i‧de‧a
• IPA^(key): /ʔideˈja/, [ʔɪ.deˈja]
• IPA^(key): /ʔiˈdeja/, [ʔɪˈde.jɐ]

ideá or idea

1. idea; opinion

   Synonyms: palagay, opinyon, kuro-kuro

2. plan; intention

   Synonyms: balak, layon, hangad

• ideal
• idealismo
• idealista