intelligibility
C1Formal/Academic
Definition
Meaning
The quality or state of being able to be understood; comprehensibility.
In fields like linguistics, communication theory, and philosophy, it refers to the degree to which speech, writing, or concepts are clear and decipherable, often measured apart from subjective interpretation or aesthetic appreciation.
Linguistics
Semantic Notes
Primarily an abstract noun denoting a property of communication (e.g., speech, text). Unlike 'clarity,' it is more specifically about being understood rather than being clear. It often implies a potential barrier (e.g., noise, accent, complexity) that has been overcome.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning. Both varieties use the term identically in academic and technical contexts.
Connotations
Slightly more common in British academic writing on linguistics and philosophy. In American English, 'clarity' or 'comprehensibility' might be preferred in less technical everyday contexts.
Frequency
Low frequency in everyday speech for both, but standard in academic/professional registers.
Vocabulary
Collocations
Grammar
Valency Patterns
The intelligibility of [NOUN PHRASE]to assess/measure/evaluate the intelligibility of [X]to enhance/improve the intelligibility of [X][X] affects/hinders/promotes intelligibilityVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Mutual intelligibility (linguistics term for languages/dialects understood by each other's speakers)”
Usage
Context Usage
Business
Used in reports about communication systems, presentation clarity, or cross-cultural team dynamics. e.g., 'The intelligibility of the financial report across global offices is paramount.'
Academic
Core term in linguistics, philosophy of language, communication studies, and acoustics. e.g., 'The study measured the phonemic intelligibility of non-native speech.'
Everyday
Rare in casual talk. Might appear in discussions about audio quality, accents, or instructions. e.g., 'The poor phone connection ruined the intelligibility of his message.'
Technical
Key metric in audio engineering, speech pathology, language assessment, and telecommunications standards. e.g., 'The Signal-to-Noise Ratio directly impacts speech intelligibility scores.'
Examples
By Part of Speech
verb
British English
- We need to intelligibilise the technical manual for a lay audience. (rare/constructed)
American English
- The engineer worked to intelligize the complex data feed. (rare/constructed)
adverb
British English
- He mumbled so unintelligibly that no one caught his name.
American English
- The announcement was broadcast clearly and intelligibly.
adjective
British English
- The recording was barely intelligible through the static.
American English
- Her accent was perfectly intelligible to everyone in the room.
Examples
By CEFR Level
- The teacher spoke slowly for better intelligibility.
- Bad handwriting can reduce the intelligibility of a note.
- The documentary's voiceover had excellent intelligibility, despite the background noise.
- Linguists study the mutual intelligibility of Scandinavian languages.
- The philosopher argued for the fundamental intelligibility of the universe through mathematics.
- Audio engineers use specific tests to quantify the intelligibility of a public address system in a railway station.
Learning
Memory Aids
Mnemonic
Think of INTELLIGent IBILITY – if something has 'intelligibility,' an intelligent being has the 'ability' to understand it.
Conceptual Metaphor
UNDERSTANDING IS GRASPING; INTELLIGIBILITY IS A CLEAR CHANNEL/PATHWAY.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque from 'понятность' in all contexts; 'intelligibility' is more formal and technical. In casual contexts, use 'clarity' or 'it's easy to understand.'
- Do not confuse with 'intelligence' ('интеллект'). 'Intelligibility' is about being understood, not being smart.
Common Mistakes
- Misspelling as 'intellegibility' or 'intelligability'.
- Using it as a synonym for 'intelligence'.
- Using it inappropriately in casual conversation where 'clarity' would suffice.
Practice
Quiz
In which context is the term 'intelligibility' MOST appropriately used?
FAQ
Frequently Asked Questions
'Clarity' is broader and can refer to visual, conceptual, or auditory clearness. 'Intelligibility' is more specific, focusing strictly on the property of being understood, often in the context of communication where there is a potential obstacle to understanding.
No, it is not common in everyday conversation. It is a formal, academic, or technical term most often used in fields like linguistics, acoustics, philosophy, and communication studies.
It is a linguistic term describing a relationship between languages or dialects where speakers of one can understand speakers of the other without prior study or special effort, e.g., Swedish and Norwegian have a high degree of mutual intelligibility.
Yes, it can. While often associated with speech, it legitimately applies to any form of communication, including writing, where the central issue is whether the message can be deciphered and understood by the receiver.
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