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cosmonaut
noun
See more 3-syllable nouns

Divide cosmonaut into syllables:

cos · mo · naut

How to pronounce cosmonaut:

Definition of cosmonaut:

cosmonaut (noun):
the Russian name for an astronaut
a person trained to travel in a spacecraft.
an astronaut of the soviet or russian space program

Synonyms for cosmonaut:

travelerastronauttraveller

Other 3-syllable words like cosmonaut

Here are some other common words that have 3 syllables, like cosmonaut does.

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Syllable Quiz
How many syllables in the word cosmology?

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