You searched for: “oceanaut
oceanaut (s) (noun), oceanauts (pl)
A skilled worker who lives in underwater installations and participates in scientific researches; aquanaut: Jim's brother was an oceanaut because he was very interested in sea life in the depths of the sea.
This entry is located in the following units: naus-, nau-, naut-, -naut, -nautical, -nautics (page 3) oceano-, ocean- + (page 1)