We found 25 dictionaries that define the word chewing gum:

General (19 matching dictionaries)

1. chewing gum: Merriam-Webster
2. chewing gum: Oxford Learner's Dictionaries
3. chewing gum: American Heritage Dictionary of the English Language
4. chewing gum: Collins English Dictionary
5. chewing gum: Vocabulary.com
6. chewing-gum: Wordnik
7. chewing gum: Cambridge Advanced Learner's Dictionary
8. chewing gum: Wiktionary
9. chewing gum: The Wordsmyth English Dictionary-Thesaurus
10. chewing gum: Infoplease Dictionary
11. chewing gum: Dictionary.com
12. Chewing Gum (TV series), Chewing Gum (novel), Chewing Gum (song), Chewing Gum, Chewing gum (disambiguation), Chewing gum: Wikipedia, the Free Encyclopedia
13. chewing gum: Rhymezone
14. chewing gum: FreeDictionary.org
15. chewing gum: Mnemonic Dictionary
16. chewing gum: TheFreeDictionary.com
17. chewing gum: Longman Dictionary of Contemporary English

Art (1 matching dictionary)

18. chewing gum: Linda's Culinary Dictionary

Computing (1 matching dictionary)

19. Chewing-gum, chewing gum: Encyclopedia

Medicine (2 matching dictionaries)

20. Medical Dictionary (No longer online)
21. online medical dictionary (No longer online)

Slang (2 matching dictionaries)

22. chewing gum: Green’s Dictionary of Slang
23. chewing gum: Urban Dictionary

(Note: See chewing_gums as well.)

Definitions from Wiktionary (chewing gum) ▸ noun:  A flavoured preparation of chicle or synthetic rubber, made for chewing. Similar: gum, chewing-gum, gumchewing, chewing, bubblegum, chaw, chewing tobacco, bubble-gum, chewie, chutty, more... Opposite: spit out, regurgitate, eject, expel, discard Phrases: Chewing gum sales ban in Singapore, chewing gum ingredient, chewing gum ingredients, more... Adjectives: bubblegum, gummy, roasty, minced, sticky, chewy, fluffy, fudgey, confectionary, chocolate-box, candied ▸ Words similar to chewing gum ▸ Usage examples for chewing gum ▸ Idioms related to chewing gum ▸ Wikipedia articles (New!) ▸ Words that often appear near chewing gum ▸ Rhymes of chewing gum ▸ Invented words related to chewing gum