idea
Proposed by a contributor, not yet supported by evidence.
Also seen as: ideas
Sense 1
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.
Noun
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Sense 2
An image of an object that is formed in the mind or recalled by the memory.
Hình ảnh của một vật được hình thành trong tâm trí hoặc nhớ lại bởi ký ức
Machine-translated — suggest a fix
Noun
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Common questions
What does “idea” mean?
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.
Is “idea” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.