We found 22 dictionaries that define the word slowness:

General (16 matching dictionaries)

1. slowness: Merriam-Webster
2. slowness: Oxford Learner's Dictionaries
3. slowness: Collins English Dictionary
4. slowness: Vocabulary.com
5. Slowness, slowness: Wordnik
6. slowness: Wiktionary
7. slowness: Dictionary.com
8. Slowness (novel), Slowness (seismology), Slowness: Wikipedia, the Free Encyclopedia
9. Slowness: Online Plain Text English Dictionary
10. slowness: Webster's Revised Unabridged, 1913 Edition
11. slowness: Rhymezone
12. Slowness: AllWords.com Multi-Lingual Dictionary
13. slowness: Webster's 1828 Dictionary
14. slowness: FreeDictionary.org
15. slowness: Mnemonic Dictionary
16. slowness: TheFreeDictionary.com

Business (1 matching dictionary)

17. slowness: Legal dictionary

Computing (1 matching dictionary)

18. slowness: Encyclopedia

Medicine (1 matching dictionary)

19. slowness: Medical dictionary

Miscellaneous (1 matching dictionary)

20. slowness: Idioms

Slang (1 matching dictionary)

21. slowness: Urban Dictionary

Tech (1 matching dictionary)

22. Schlumberger Oilfield Glossary (No longer online)

(Note: See slow as well.)

Definitions from Wiktionary (slowness) ▸ noun:  The quality or state of being slow. ▸ noun:  (physics) A unit, the reciprocal of velocity, that delineates the amount of time required for an object to travel a given distance. Similar: awkwardness, clumsiness, unhurriedness, maladroitness, mental retardation, ineptness, subnormality, deliberateness, ineptitude, deliberation, more... Opposite: speed, swiftness, rapidity, quickness Types: lethargy, languor, stupor, torpor, more... Phrases: symbol of slowness, internet slowness, agonizing slowness, causing slowness, slowness to respond, more... Adjectives: extreme, painful, relative, agonizing, deliberate, infinite, comparative, mental, very, apparent, certain ▸ Words similar to slowness ▸ Usage examples for slowness ▸ Idioms related to slowness ▸ Wikipedia articles (New!) ▸ Popular adjectives describing slowness ▸ Words that often appear near slowness ▸ Rhymes of slowness ▸ Invented words related to slowness