RichThesaurus
unplumbed
unplumbed
synonyms
profound
unsounded
unfathomed
immeasurable
unfathomable
deep
bottomless
fathomless
chasmic
abysmal
gaping
cavernous
yawning
infinite
uncharted
endless
boundless
undiscovered
unknown
unfamiliar
unexplored
measureless
big
very deep
unmeasured
extensive
huge
eternal
unending
unmapped
unplumbable
extending far down
great
soundless
strange
untraveled
unsurveyed
unresearched
indeterminable
unmeasurable
inestimable
immensurable
incomputable
uncalculable
incalculable
limitless
untold
unplumbed
antonyms
shallow
comprehensible
explicable
fathomable
explainable