We found 3 dictionaries that define the word age brackets:

General (3 matching dictionaries)

1. age brackets: Collins English Dictionary
2. age brackets: Vocabulary.com
3. age brackets: Cambridge Advanced Learner's Dictionary

(Note: See age_bracket as well.)

Definitions from WordNet (age bracket) ▸ noun:  a group people having approximately the same age ▸ Also see age_bracket Types: 10-20, 20-30, 30-40, 40-50, 50-60, 60-70, 70-80, 80-, more... ▸ Words similar to age brackets ▸ Usage examples for age brackets ▸ Idioms related to age brackets ▸ Wikipedia articles (New!) ▸ Words that often appear near age brackets ▸ Rhymes of age brackets ▸ Invented words related to age brackets