well-defined
adjective
Simple meaning
Accurately and precisely described or specified.
Pronunciation
Say it like this:
wehldihfyndSay the bold part a little louder.
IPA pronunciation (US)
ˈwɛldɪˈfaɪnd
This word is pronounced essentially the same in American and British English, so one transcription covers both.
IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.
Definition
Everyday modern meanings first, grouped by part of speech.
adjective
Accurately and precisely described or specified.
Accurately stated or described
mathematics
Defined in an unambiguous and consistent way: specifically, such that any two objects implied to be identical are indeed identical.
Having a clean and distinct outline.
Word at a Glance
- Difficulty
- C2 · Proficient (estimated)
- Typical Use
- Rare
Word Aura™
How this word commonly comes across.
Aura for this meaning
This meaning: Accurately and precisely described or specified.
Used this way, well-defined is a reasonably familiar word with a clearly warm, approving pull. It turns up most in technical or specialist writing contexts.
- Emotional tone
- Positive
- Formality
- Neutral
- Intensity
- Gentle
- How common
- Moderately common
- Connotation
- Careful and exacting
- Usage feel
- Precise and approving
Where it naturally appears
- Technical/specialist writing
Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.
More ways to use well-defined
- “A set of well-defined values.”adjective
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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.