We found 19 dictionaries that define the word rigidness:

General (15 matching dictionaries)

1. rigidness: Merriam-Webster
2. rigidness: Oxford Learner's Dictionaries
3. rigidness: Collins English Dictionary
4. rigidness: Vocabulary.com
5. rigidness: Wordnik
6. rigidness: Wiktionary
7. Rigidness, rigidness: Dictionary.com
8. Rigidness: Online Plain Text English Dictionary
9. rigidness: Webster's Revised Unabridged, 1913 Edition
10. rigidness: Rhymezone
11. Rigidness: AllWords.com Multi-Lingual Dictionary
12. rigidness: Webster's 1828 Dictionary
13. rigidness: FreeDictionary.org
14. rigidness: Mnemonic Dictionary
15. Rigidness: TheFreeDictionary.com

Business (1 matching dictionary)

16. rigidness: Legal dictionary

Computing (1 matching dictionary)

17. rigidness: Encyclopedia

Medicine (2 matching dictionaries)

18. rigidness: Merriam-Webster Medical Dictionary
19. rigidness: Medical dictionary

(Note: See rigid as well.)

Definitions from Wiktionary (rigidness) ▸ noun:  Rigidity. Similar: rigidity, stiffness, rigidification, rigorousness, nonrigidity, firmness, rigourness, rigour, rigor, rigourousness, more... Types: stiffness, rigidity, inflexibility, brittleness, fragility, more... ▸ Words similar to rigidness ▸ Usage examples for rigidness ▸ Idioms related to rigidness ▸ Wikipedia articles (New!) ▸ Popular adjectives describing rigidness ▸ Words that often appear near rigidness ▸ Rhymes of rigidness ▸ Invented words related to rigidness