cavewoman

noun 0.769

caveman

noun 0.758

caver

noun 0.731

troglodyte

noun 0.726

cave

noun 0.715

dweller

noun 0.697

caving

noun 0.664

spelunker

noun 0.661

cavern

noun 0.645

caveator

noun 0.614

spelunking

noun 0.597

cave in

noun 0.596

hunter-gatherer

noun 0.570

burrower

noun 0.561

cavitand

noun 0.537

apeman

noun 0.530

urban dweller

noun 0.528

archaeologist

noun 0.526

tunnel rat

noun 0.523

cavus

noun 0.518

caveat

noun 0.516

prehistorian

noun 0.515

dwell

noun 0.515

dugout

noun 0.512

lurker

noun 0.511

paleontologist

noun 0.510

hobbit

noun 0.509

villager

noun 0.508

paleoanthropologist

noun 0.508

creeper

noun 0.507

speleothem

noun 0.506

tunneler

noun 0.506

dwelling

noun 0.503

grotto

noun 0.503

speleology

noun 0.502