We found 19 dictionaries that define the word dirtying:

General (15 matching dictionaries)

1. dirtying: Merriam-Webster
2. dirtying: Oxford Learner's Dictionaries
3. dirtying: Collins English Dictionary
4. dirtying: Vocabulary.com
5. dirtying: Wordnik
6. dirtying: Cambridge Advanced Learner's Dictionary
7. dirtying: Wiktionary
8. Dirtying, dirtying: Dictionary.com
9. dirtying: Cambridge Essential American English Dictionary
10. Dirtying: Online Plain Text English Dictionary
11. dirtying: Rhymezone
12. Dirtying: AllWords.com Multi-Lingual Dictionary
13. dirtying: FreeDictionary.org
14. dirtying: Mnemonic Dictionary
15. dirtying: TheFreeDictionary.com

Business (1 matching dictionary)

16. dirtying: Legal dictionary

Computing (1 matching dictionary)

17. dirtying: Encyclopedia

Miscellaneous (1 matching dictionary)

18. dirtying: Idioms

Slang (1 matching dictionary)

19. Dirtying: Urban Dictionary

(Note: See dirty as well.)

Definitions from Wiktionary (dirtying) ▸ noun:  A soiling or making dirty. Similar: soiling, soilure, befoulment, sullying, besmirchment, blackening, contamination, impuration, dirt, defilement, more... Opposite: cleaning, sanitizing, purifying, washing Types: soiling, smudging, staining, streaking, discoloring, more... ▸ Words similar to dirtying ▸ Usage examples for dirtying ▸ Idioms related to dirtying ▸ Wikipedia articles (New!) ▸ Popular adjectives describing dirtying ▸ Words that often appear near dirtying ▸ Rhymes of dirtying ▸ Invented words related to dirtying