celerity: meaning, definition, pronunciation and examples
C2 (Very Low Frequency)Formal, Literary, Technical
Quick answer
What does “celerity” mean?
swiftness of movement or action.
Audio
Pronunciation
Definition
Meaning and Definition
swiftness of movement or action; speed.
In formal contexts, can denote promptness or alacrity in response, execution, or procedure.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage between BrE and AmE. The word is equally rare and formal in both varieties.
Connotations
Carries connotations of efficiency, dispatch, and deliberate quickness. Lacks the informal or negative connotations sometimes associated with 'haste'.
Frequency
Extremely low frequency in both. Slightly more likely to appear in formal academic, legal, or historical texts than in everyday language.
Grammar
How to Use “celerity” in a Sentence
The [noun] was carried out with celerity.They acted with [adjective] celerity.The [noun] of their response was noted.Vocabulary
Collocations
Examples
Examples of “celerity” in a Sentence
verb
British English
- N/A - The verb form 'celeritize' is obsolete/non-standard.
American English
- N/A - The verb form 'celeritize' is obsolete/non-standard.
adverb
British English
- N/A - The adverb 'celeritously' is virtually unattested.
American English
- N/A - The adverb 'celeritously' is virtually unattested.
adjective
British English
- N/A - The related adjective is 'celeritous', but it is extremely rare.
American English
- N/A - The related adjective is 'celeritous', but it is extremely rare.
Usage
Meaning in Context
Business
Rare. Might be used in formal reports: 'The project was completed with commendable celerity.'
Academic
Used in history, law, political science: 'The celerity of the Roman military machine was legendary.'
Everyday
Virtually never used in casual conversation. Would sound archaic or pretentious.
Technical
Used in physics, computing, or logistics as a formal term for speed: 'The celerity of the wave propagation.'
Vocabulary
Synonyms of “celerity”
Vocabulary
Antonyms of “celerity”
Watch out
Common Mistakes When Using “celerity”
- Mispronouncing as /ˈsel.ər.ɪ.ti/ (like 'celery').
- Using it in informal contexts where 'speed' is perfectly adequate.
- Confusing it with 'celebrity'.
FAQ
Frequently Asked Questions
No, it is a very low-frequency, formal word. In most contexts, 'speed', 'swiftness', or 'rapidity' are more common and appropriate choices.
'Celerity' is a formal, often literary term that specifically implies quickness in action or motion, often with an element of efficiency. 'Speed' is a neutral, general-purpose term applicable to any context.
Typically not. 'Haste' often implies rashness or a lack of care due to speed. 'Celerity' is generally positive or neutral, emphasizing efficient quickness.
The direct adjective 'celeritous' exists but is exceptionally rare. In practice, phrases like 'swift', 'rapid', or 'prompt' are used instead.
swiftness of movement or action.
Celerity is usually formal, literary, technical in register.
Celerity: in British English it is pronounced /səˈler.ə.ti/, and in American English it is pronounced /səˈler.ə.t̬i/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “with all due celerity (formal variant of 'with all due speed')”
Learning
Memory Aids
Mnemonic
Think of 'celerity' and 'accelerate' – both come from the Latin root 'celer' meaning 'swift'. Celerity is the noun for the quality of being swift.
Conceptual Metaphor
TIME IS MOTION / EFFICIENCY IS SPEED. Completing a task quickly is metaphorically moving fast along a path.
Practice
Quiz
In which context is the word 'celerity' MOST appropriately used?