submarine

noun 0.799

submersible

noun 0.705

scuba diver

noun 0.670

frogman

noun 0.651

diver

noun 0.631

underwater

noun 0.631

sailor

noun 0.627

seafarer

noun 0.618

submarine sandwich

noun 0.618

sonarman

noun 0.611

mariner

noun 0.607

marine

noun 0.607

sailorman

noun 0.603

seaman

noun 0.599

merchant mariner

noun 0.599

sub-lieutenant

noun 0.595

snorkeler

noun 0.594

scuba

noun 0.589

surfer

noun 0.581

midshipman

noun 0.580

bathyscaphe

noun 0.576

submarine fan

noun 0.574

swimmer

noun 0.574

naval officer

noun 0.570

subscriber

noun 0.567

divemaster

noun 0.564

subcommander

noun 0.562

sub

noun 0.562

liveaboard

noun 0.561

deep sea

noun 0.558

subsurface

noun 0.558

yachtsman

noun 0.556

submersion

noun 0.551

subcontractor

noun 0.550

subwoofer

noun 0.549

waterman

noun 0.549

pirate

noun 0.547

pearl diver

noun 0.545

surface combatant

noun 0.544

seadog

noun 0.542

shipmate

noun 0.542

master mariner

noun 0.541

crewman

noun 0.540

oceanographer

noun 0.540

ordinary seaman

noun 0.538

subversive

noun 0.537

scuba diving

noun 0.536

diving suit

noun 0.534

admiral

noun 0.533

dredger

noun 0.532

subordinate

noun 0.532

warship

noun 0.532

lifeboatman

noun 0.532

subaltern

noun 0.532

undersecretary

noun 0.529

navy

noun 0.529

torpedo boat

noun 0.529

snorkel

noun 0.528

merchant marine

noun 0.528

navigator

noun 0.526

shrimper

noun 0.525

subduer

noun 0.525

mermaid

noun 0.524

naval architect

noun 0.524

bathysphere

noun 0.523

submachine

noun 0.522

surfman

noun 0.521

aqualung

noun 0.520

dive bomber

noun 0.519

landlubber

noun 0.519

whaler

noun 0.519

subway

noun 0.516

man-of-war

noun 0.514

merman

noun 0.514

fisherman

noun 0.514

matelot

noun 0.514

circumnavigator

noun 0.513

subservice

noun 0.513

nautilus

noun 0.513

subbing

noun 0.512

sublimer

noun 0.512

skipper

noun 0.511

lobsterman

noun 0.511

shipboard

noun 0.510

seabag

noun 0.510

subordinator

noun 0.509

subtracter

noun 0.509

blue-water navy

noun 0.509

saboteur

noun 0.509

captain

noun 0.509

marauder

noun 0.508

superyacht

noun 0.507

marine chronometer

noun 0.506

sea mammal

noun 0.506

seabed

noun 0.506

subdwarf

noun 0.506

seafaring

noun 0.505

soldier

noun 0.504

countersubversive

noun 0.504

serviceman

noun 0.504