aquanaut
aqua·naut
noun
1.
2.
a skilled worker who can live in underwater installations and participate in scientific research
Origin
From aqua- + -naut.
Related words
Word family
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.