aquanaut
aq-ua-naut
noun
A person trained to live and work for extended periods underwater.
"The aquanauts conducted experiments from their subsea laboratory."
Thesaurus
Synonyms: skin-diver, oceanaut
aq-ua-naut
A person trained to live and work for extended periods underwater.
"The aquanauts conducted experiments from their subsea laboratory."
Synonyms: skin-diver, oceanaut