We found 13 dictionaries that define the word betas:

General (9 matching dictionaries)

1. betas: Merriam-Webster
2. betas: Collins English Dictionary
3. Betas, betas: Vocabulary.com
4. Beta's, Betas, beta's, betas: Wordnik
5. betas: Cambridge Advanced Learner's Dictionary
6. betas: Wiktionary
7. betas: Dictionary.com
8. Betas (TV series), Betas: Wikipedia, the Free Encyclopedia
9. betas: TheFreeDictionary.com

Business (1 matching dictionary)

10. betas: Financial dictionary

Computing (1 matching dictionary)

11. betas: Encyclopedia

Medicine (2 matching dictionaries)

12. betas: Merriam-Webster Medical Dictionary
13. betas: Medical dictionary

(Note: See beta as well.)

Definitions from Wikipedia (Betas) ▸ noun:  an American television series produced by Amazon Studios. ▸ Words similar to betas ▸ Usage examples for betas ▸ Idioms related to betas ▸ Wikipedia articles (New!) ▸ Popular adjectives describing betas ▸ Words that often appear near betas ▸ Rhymes of betas ▸ Invented words related to betas