enigmatic

adj 0.842

mystifying

adj 0.766

enigmatical

adj 0.762

mystic

adj 0.745

cryptic

adj 0.742

inscrutable

adj 0.731

mystical

adj 0.722

unmysterious

adj 0.717

unexplained

adj 0.708

mystified

adj 0.708

obscure

adj 0.693

shadowy

adj 0.676

inexplicable

adj 0.675

unknown

adj 0.673

puzzling

adj 0.670

strange

adj 0.670

occult

adj 0.665

mystificatory

adj 0.662

elusive

adj 0.659

unidentified

adj 0.655

baffling

adj 0.651

secretive

adj 0.646

intriguing

adj 0.646

suspicious

adj 0.642

arcane

adj 0.641

abstruse

adj 0.638

unfathomable

adj 0.637

nebulous

adj 0.635

sibylline

adj 0.629

recondite

adj 0.628

curious

adj 0.626

unsolved

adj 0.620

puzzled

adj 0.619

esoteric

adj 0.619

unidentifiable

adj 0.618

cryptogenic

adj 0.614

confusing

adj 0.613

unfamiliar

adj 0.613

vague

adj 0.612

unfathomed

adj 0.610

incognita

adj 0.606

unknowable

adj 0.606

uncanny

adj 0.603

perplexing

adj 0.603

hidden

adj 0.600

unexplicated

adj 0.599

ambiguous

adj 0.598

undetermined

adj 0.596

secret

adj 0.595

bewildering

adj 0.595

bizarre

adj 0.593

obfuscated

adj 0.592

unascertained

adj 0.592

uncertain

adj 0.591

eerie

adj 0.591

indefinable

adj 0.590

unclear

adj 0.590

murky

adj 0.588

incomprehensible

adj 0.587

undefinable

adj 0.586

magical

adj 0.585

ominous

adj 0.584

clandestine

adj 0.584

weird

adj 0.582

imponderable

adj 0.581

surprising

adj 0.581

unrevealed

adj 0.581

quizzical

adj 0.581

spooky

adj 0.580

unseen

adj 0.579

undiscovered

adj 0.579

unknowing

adj 0.578

invisible

adj 0.576

unclarified

adj 0.575

undecipherable

adj 0.574

creepy

adj 0.574

obscured

adj 0.573

confused

adj 0.573

unbeknown

adj 0.572

undisclosed

adj 0.569

equivocal

adj 0.568

unguessable

adj 0.567

tricky

adj 0.565

shrouded

adj 0.565

wonderous

adj 0.564

as yet unknown

adj 0.564

suspenseful

adj 0.564

little-known

adj 0.563

magic

adj 0.562

perplexed

adj 0.562

suspect

adj 0.562

wondrous

adj 0.561

wondering

adj 0.561

devious

adj 0.561

cloaked

adj 0.561

evasive

adj 0.561

ghostly

adj 0.561

unseeable

adj 0.559

unspecified

adj 0.559

inquisitive

adj 0.558