We found 17 dictionaries that define the word identicalness:

General (13 matching dictionaries)

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

Business (1 matching dictionary)

14. identicalness: Legal dictionary

Computing (1 matching dictionary)

15. identicalness: Encyclopedia

Medicine (2 matching dictionaries)

16. identicalness: Merriam-Webster Medical Dictionary
17. identicalness: Medical dictionary

(Note: See identical as well.)

Definitions from Wiktionary (identicalness) ▸ noun:  The state or quality of being identical. Similar: identity, indistinguishability, identicality, sameness, alikeness, sameishness, uniformness, likeness, symmetricality, sameyness, more... Opposite: difference, dissimilarity, diversity, variation, contrast ▸ Words similar to identicalness ▸ Usage examples for identicalness ▸ Idioms related to identicalness ▸ Wikipedia articles (New!) ▸ Popular adjectives describing identicalness ▸ Words that often appear near identicalness ▸ Rhymes of identicalness ▸ Invented words related to identicalness