undiscovered

adj 0.839

unexploited

adj 0.805

uncharted

adj 0.802

untraveled

adj 0.785

uninvestigated

adj 0.753

unmapped

adj 0.724

unexcavated

adj 0.718

untapped

adj 0.717

untrodden

adj 0.704

underexploited

adj 0.702

untried

adj 0.697

unencountered

adj 0.697

unexposed

adj 0.695

undescribed

adj 0.691

unfathomed

adj 0.688

underinvestigated

adj 0.688

untested

adj 0.685

untracked

adj 0.683

unrevealed

adj 0.682

unobserved

adj 0.681

unfound

adj 0.679

unreached

adj 0.676

unknown

adj 0.675

unexamined

adj 0.673

unstudied

adj 0.672

as yet unknown

adj 0.669

unplumbed

adj 0.668

unfamiliar

adj 0.665

unseen

adj 0.664

unexplained

adj 0.664

little-known

adj 0.661

unentered

adj 0.658

unheard

adj 0.656

unrecognized

adj 0.656

unidentified

adj 0.653

unattempted

adj 0.650

unclaimed

adj 0.649

untrod

adj 0.646

undiscoverable

adj 0.646

untouched

adj 0.645

unexploded

adj 0.644

undeveloped

adj 0.644

untasted

adj 0.644

undiscussed

adj 0.639

undiagnosed

adj 0.637

unpopulated

adj 0.637

unrecorded

adj 0.637

unfrequented

adj 0.635

unreported

adj 0.634

unexplicated

adj 0.634

untraced

adj 0.633

uninvaded

adj 0.633

unsuspected

adj 0.632

undetected

adj 0.632

uncovered

adj 0.632

unlocated

adj 0.631

untold

adj 0.631

unpursued

adj 0.630

unversed

adj 0.630

unnoticed

adj 0.628

exploratory

adj 0.628

unassessed

adj 0.626

unexperienced

adj 0.625

unbeknown

adj 0.625

unlisted

adj 0.623

undisclosed

adj 0.622

unreclaimed

adj 0.620

unanalyzed

adj 0.620

uninhabited

adj 0.619

unploughed

adj 0.617

unmeasured

adj 0.616

unearthed

adj 0.616

untilled

adj 0.615

undeclared

adj 0.614

undivulged

adj 0.614

uninventoried

adj 0.613

unanswered

adj 0.612

unperceived

adj 0.612

unscrutinized

adj 0.611

unaccounted

adj 0.611

unoccupied

adj 0.610

unpublished

adj 0.610

unheralded

adj 0.609

unexpressed

adj 0.609

untamed

adj 0.608

uncleared

adj 0.608

unascertained

adj 0.606

understudied

adj 0.605

unpublicized

adj 0.605

unpredicted

adj 0.605

unspoiled

adj 0.604

unlighted

adj 0.603

unacknowledged

adj 0.603

unmentioned

adj 0.602

unopened

adj 0.601

unnamed

adj 0.600

untaped

adj 0.600

unlooked for

adj 0.600

unthought

adj 0.600

undreamt

adj 0.599