We found 26 dictionaries that define the word ages:

General (15 matching dictionaries)

1. -ages, ages: Merriam-Webster
2. ages: Oxford Learner's Dictionaries
3. ages: Collins English Dictionary
4. ages: Vocabulary.com
5. Age's, Ages, Ages, age's, ages: Wordnik
6. ages: Cambridge Advanced Learner's Dictionary
7. ages: Wiktionary
8. Ages: Dictionary.com
9. ages: Cambridge Essential American English Dictionary
10. Ages (album), Ages: Wikipedia, the Free Encyclopedia
11. -ages: MyWord.info
12. Ages: Dictionary of Phrase and Fable (1898)
13. ages: TheFreeDictionary.com
14. ages: Wikimedia Commons US English Pronunciations
15. ages: Longman Dictionary of Contemporary English

Business (2 matching dictionaries)

16. ages: Merriam-Webster Legal Dictionary
17. ages: Legal dictionary

Computing (1 matching dictionary)

18. ages: Encyclopedia

Medicine (3 matching dictionaries)

19. ages: Merriam-Webster Medical Dictionary
20. Diabetes Dictionary (No longer online)
21. ages: Medical dictionary

Miscellaneous (3 matching dictionaries)

22. AGES: Acronym Finder
23. AbbreviationZ (No longer online)
24. ages: Idioms

Slang (2 matching dictionaries)

25. Ages: Dublin Slang and Phrasebook
26. ages: Urban Dictionary

(Note: See age as well.)

Definitions from Wiktionary (ages) ▸ noun:  (hyperbolic) A long time. Similar: years, old age, long time, mature, maturate, get on, Genders, adult, eon, Generations, more... Opposite: moments, seconds, instants, minutes, flashes Types: chronological, biological, astronomical, geological, historical, industrial, atomic, digital, atomic clock, atomic calendar, more... Phrases: Middle Ages, all ages, Dark Ages, ice ages, iron ages, more... Adjectives: middle, different, late, early, many, various, past, dark, former, long, future Colors:     sepia,     rust,     ochre,     amber,     taupe, more... ▸ Words similar to ages ▸ Usage examples for ages ▸ Idioms related to ages ▸ Wikipedia articles (New!) ▸ Popular adjectives describing ages ▸ Words that often appear near ages ▸ Rhymes of ages ▸ Invented words related to ages