We found 14 dictionaries that define the word subtleness:

General (11 matching dictionaries)

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

Business (1 matching dictionary)

12. subtleness: Legal dictionary

Computing (1 matching dictionary)

13. subtleness: Encyclopedia

Medicine (1 matching dictionary)

14. subtleness: Medical dictionary

(Note: See subtle as well.)

Definitions from Wiktionary (subtleness) ▸ noun:  The property of being subtle, of avoiding brute force and instead being clever or skillful. Similar: subtlety, subtileness, unsubtleness, subtility, subtilty, unsubtlety, subtilization, subtilism, nuance, suttletie, more... Opposite: obviousness, bluntness, clumsiness, crudeness, heaviness Types: delicacy, nuance, subtlety, more... ▸ Words similar to subtleness ▸ Usage examples for subtleness ▸ Idioms related to subtleness ▸ Wikipedia articles (New!) ▸ Popular adjectives describing subtleness ▸ Words that often appear near subtleness ▸ Rhymes of subtleness ▸ Invented words related to subtleness