We found 11 dictionaries that define the word cosmonauts:

General (10 matching dictionaries)

1. cosmonauts: Merriam-Webster
2. cosmonauts: Collins English Dictionary
3. cosmonauts: Vocabulary.com
4. Cosmonauts, cosmonauts: Wordnik
5. cosmonauts: Cambridge Advanced Learner's Dictionary
6. cosmonauts: Wiktionary
7. cosmonauts: Dictionary.com
8. cosmonauts: Cambridge Essential American English Dictionary
9. Cosmonauts: Wikipedia, the Free Encyclopedia
10. Cosmonauts: TheFreeDictionary.com

Computing (1 matching dictionary)

11. Cosmonauts: Encyclopedia

(Note: See cosmonaut as well.)

Definitions from Wiktionary (cosmonaut) ▸ noun:  An astronaut, especially a Russian or Soviet one. ▸ Also see cosmonaut Types: astronauts, taikonauts, spationauts, more... Phrases: Lost Cosmonauts, more... ▸ Words similar to cosmonauts ▸ Usage examples for cosmonauts ▸ Idioms related to cosmonauts ▸ Wikipedia articles (New!) ▸ Popular adjectives describing cosmonauts ▸ Words that often appear near cosmonauts ▸ Rhymes of cosmonauts ▸ Invented words related to cosmonauts