We found 4 dictionaries that define the word age classes:

General (2 matching dictionaries)

1. age-classes: Merriam-Webster
2. age classes: Vocabulary.com

Medicine (1 matching dictionary)

3. age classes: Medical dictionary

Sports (1 matching dictionary)

4. Age classes: Sports Definitions

▸ Words similar to age classes ▸ Usage examples for age classes ▸ Idioms related to age classes ▸ Wikipedia articles (New!) ▸ Words that often appear near age classes ▸ Rhymes of age classes ▸ Invented words related to age classes