subterraneous

adj 0.762

subterranean

adj 0.716

terranean

adj 0.707

hypogene

adj 0.694

semisubterranean

adj 0.675

epigeal

adj 0.661

underground

adj 0.652

troglobitic

adj 0.650

epigean

adj 0.644

hypogynous

adj 0.637

troglodytic

adj 0.633

epigeic

adj 0.615

subsurface

adj 0.615

cavernicolous

adj 0.603

speleological

adj 0.599

troglomorphic

adj 0.581

subglacial

adj 0.575

hyporheic

adj 0.565

hypogastric

adj 0.565

endophytic

adj 0.562

submerged

adj 0.559

submergent

adj 0.557

subaqueous

adj 0.555

geotropic

adj 0.555

caverned

adj 0.554

subcrustal

adj 0.554

fossorial

adj 0.550

subjacent

adj 0.545

unearthed

adj 0.545

geologic

adj 0.544

parautochthonous

adj 0.544

phreatic

adj 0.543

hypostatic

adj 0.543

ascogenous

adj 0.542

geological

adj 0.541

subglobose

adj 0.535

pedogenic

adj 0.534

hypogonadal

adj 0.534

authigenic

adj 0.533

subgranular

adj 0.532

hydrogeological

adj 0.532

subocular

adj 0.531

submersible

adj 0.528

subhedral

adj 0.528

sunken

adj 0.528

autochthonic

adj 0.528

paragenetic

adj 0.526

pedogenetic

adj 0.525

cryptogamic

adj 0.525

cavernous

adj 0.523

plutonic

adj 0.522

endogenous

adj 0.522

buried

adj 0.521

hypolimnetic

adj 0.521

entomogenous

adj 0.521

entopeduncular

adj 0.520

subconscious

adj 0.520

substratal

adj 0.519

subglandular

adj 0.519

undersea

adj 0.518

subepithelial

adj 0.517

earthy

adj 0.515

sepulchral

adj 0.514

recessed

adj 0.514

subperiosteal

adj 0.513

unexcavated

adj 0.513

edaphic

adj 0.512

interred

adj 0.512

chthonian

adj 0.512

diagenetic

adj 0.512

endocentric

adj 0.512

subdermal

adj 0.510

diapiric

adj 0.510

deep-set

adj 0.510

hypoglossal

adj 0.509

introversive

adj 0.508

mesophotic

adj 0.508

hydrogenotrophic

adj 0.508

endocranial

adj 0.507

submontane

adj 0.507

hypomorphic

adj 0.506

hypointense

adj 0.506

hypsodont

adj 0.506

subependymal

adj 0.506

petrous

adj 0.505

igneous

adj 0.504

perigynous

adj 0.504

hypodense

adj 0.504

earthen

adj 0.504

perigraft

adj 0.504

aphotic

adj 0.503

submucous

adj 0.503

endocavitary

adj 0.503

terricolous

adj 0.503

englacial

adj 0.502

endodermal

adj 0.501

geohydrological

adj 0.501

underlying

adj 0.501

infratentorial

adj 0.501

hypobaric

adj 0.500