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aquanaut

aq·ua·naut

aquanaut

 
pronunciation:
ae kw nawt [or] a kw nawt
features:
Word Parts
part of speech: noun
definition: a person who lives in an undersea dwelling, esp. for purposes of scientific exploration and study.
Word Parts
The word aquanaut contains the following parts:
naut Greek root that means ship; sailor
synonyms:
nav