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Definition of slowness
slowness
/ˈsloʊ.nəs/
slow · ness
Adverb:slowly
•Adjective:slow
slowness Lexical Profile
CEFR
B1
Grade
5
Tier
2
Usage
Top 10k
Syllables
2
slowness Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
The quality or state of moving, acting, or progressing at a low speed or pace.
Example
"The frustrating slowness of the morning traffic caused many commuters to arrive late."
2
A lack of alertness, energy, or quickness in understanding, learning, or reacting.
Example
"A sudden lack of sleep often leads to mental slowness during afternoon lectures."
Synonyms
View all synonyms for slowness Antonyms
View all antonyms for slowness• Rhymes for slowness
Word Origin & Etymology
Inherited from Old English 'slāwnes', formed from the adjective 'slāw' (slow, sluggish) and the suffix '-nes' (-ness).
Cite this Entry
Wordmom. (2026). Definition of Slowness. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/slowness