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Definition of quickness
quickness
/ˈkwɪk.nəs/
quick · ness
Adverb:quickly
•Adjective:quick
quickness Lexical Profile
CEFR
B1
Grade
5
Tier
2
Usage
Top 10k
Syllables
2
quickness Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
The quality or state of moving, acting, or occurring with great speed and agility.
Example
"The point guard used her remarkable quickness to weave past the defenders and score."
2
Mental alertness and the ability to understand, learn, or react to things rapidly.
Example
"His quickness of mind allowed him to grasp the complex legal argument almost immediately."
Synonyms
View all synonyms for quickness Antonyms
View all antonyms for quickness• Rhymes for quickness
Word Origin & Etymology
From Old English 'cwicnes', meaning 'vitality' or 'life', formed from 'cwic' (living, lively) and '-nes' (-ness). Its modern sense of physical speed and mental alertness developed in Middle English as the root adjective shifted from meaning 'alive' to 'rapid'.
Cite this Entry
Wordmom. (2026). Definition of Quickness. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/quickness