We found 17 dictionaries that define the word interestingness:

General (14 matching dictionaries)

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

Business (1 matching dictionary)

15. interestingness: Legal dictionary

Computing (1 matching dictionary)

16. interestingness: Encyclopedia

Miscellaneous (1 matching dictionary)

17. interestingness: Idioms

(Note: See interesting as well.)

Definitions from Wiktionary (interestingness) ▸ noun:  The state or quality of being interesting. Similar: interest, interestedness, intriguingness, uninterestingness, excitingness, engagingness, amusingness, appealingness, entertainingness, enticingness, more... Adjectives: subjective, miraculous, intrinsic, greatest, relative, mere, inherent, technical ▸ Words similar to interestingness ▸ Usage examples for interestingness ▸ Idioms related to interestingness ▸ Wikipedia articles (New!) ▸ Popular adjectives describing interestingness ▸ Words that often appear near interestingness ▸ Rhymes of interestingness ▸ Invented words related to interestingness