We found 15 dictionaries that define the word firming:

General (10 matching dictionaries)

1. firming: Merriam-Webster
2. firming: Collins English Dictionary
3. firming: Vocabulary.com
4. Firming, firming: Wordnik
5. firming: Cambridge Advanced Learner's Dictionary
6. firming: Wiktionary
7. firming: Dictionary.com
8. Firming: Wikipedia, the Free Encyclopedia
9. firming: Webster's 1828 Dictionary
10. firming: TheFreeDictionary.com

Business (2 matching dictionaries)

11. firming: Legal dictionary
12. firming: Financial dictionary

Computing (1 matching dictionary)

13. firming: Encyclopedia

Miscellaneous (1 matching dictionary)

14. firming: Idioms

Slang (1 matching dictionary)

15. firming: Green’s Dictionary of Slang

(Note: See firm as well.)

Definitions from Wiktionary (firming) ▸ adjective:  Of beauty products, intended to make the skin firmer. Similar: fresh, secure, house, established, forceful, strong, loyal, faithful, fast, steady, more... Opposite: loosening, relaxing, softening Phrases: firming up, firming agent, more... ▸ Words similar to firming ▸ Usage examples for firming ▸ Idioms related to firming ▸ Wikipedia articles (New!) ▸ Popular nouns described by firming ▸ Words that often appear near firming ▸ Rhymes of firming ▸ Invented words related to firming