We found 24 dictionaries that define the word ripening:

General (15 matching dictionaries)

1. ripening: Merriam-Webster
2. ripening: Collins English Dictionary
3. ripening: Vocabulary.com
4. Ripening, ripening: Wordnik
5. ripening: Cambridge Advanced Learner's Dictionary
6. ripening: Wiktionary
7. Ripening, ripening: Dictionary.com
8. ripening: Cambridge Essential American English Dictionary
9. Ripening (Suk), Ripening (wine), Ripening: Wikipedia, the Free Encyclopedia
10. Ripening: Online Plain Text English Dictionary
11. ripening: Rhymezone
12. Ripening: AllWords.com Multi-Lingual Dictionary
13. ripening: FreeDictionary.org
14. ripening: Mnemonic Dictionary
15. ripening: TheFreeDictionary.com

Art (1 matching dictionary)

16. Epicurus.com Cheese Glossary (No longer online)

Business (1 matching dictionary)

17. ripening: Legal dictionary

Computing (1 matching dictionary)

18. ripening: Encyclopedia

Medicine (2 matching dictionaries)

19. online medical dictionary (No longer online)
20. ripening: Medical dictionary

Science (1 matching dictionary)

21. Botanical Terms (No longer online)

Tech (3 matching dictionaries)

22. Ripening: Glossary of Cheese Terms
23. PhotoNotes Dictionary of Film and Digital Photography (No longer online)
24. Wine Glossary (No longer online)

(Note: See ripen as well.)

Definitions from Wiktionary (ripening) ▸ noun:  The process of becoming ripe. Similar: mellowing, maturation, ageing, maturement, mature, fruition, reddening, repinement, veraison, reaping, more... Types: ethylene, enzymatic, anaerobic, oxidative, autolytic, physical, chemical, biological, more... Phrases: fruit ripening, Ostwald ripening, cervical ripening, after ripening, late ripening, more... Adjectives: cervical, early, after, premature, slow, gradual, artificial, proper, late, full, normal Colors:     yellow,     orange,     red,     green,     gold, more... ▸ Words similar to ripening ▸ Usage examples for ripening ▸ Idioms related to ripening ▸ Wikipedia articles (New!) ▸ Popular adjectives describing ripening ▸ Words that often appear near ripening ▸ Rhymes of ripening ▸ Invented words related to ripening