doubtfulness

noun 0.870

dubiety

noun 0.864

doubtful

noun 0.757

doubt

noun 0.724

unsureness

noun 0.699

questionability

noun 0.695

uncertainty

noun 0.692

doubting

noun 0.691

dubious honor

noun 0.669

ambiguity

noun 0.652

room for doubt

noun 0.648

ambiguousness

noun 0.645

skepticism

noun 0.640

unclearness

noun 0.619

incertitude

noun 0.618

unclarity

noun 0.615

doubter

noun 0.615

equivocality

noun 0.607

irresolution

noun 0.602

indecision

noun 0.601

nebulousness

noun 0.596

vagueness

noun 0.587

misgiving

noun 0.585

diffidence

noun 0.582

distrust

noun 0.580

suspicion

noun 0.579

indeterminacy

noun 0.579

hesitancy

noun 0.577

tentativeness

noun 0.575

suspiciousness

noun 0.574

hesitance

noun 0.573

incredulousness

noun 0.573

ambivalence

noun 0.570

incredulity

noun 0.569

disbelief

noun 0.568

indeterminateness

noun 0.565

ambigu

noun 0.565

mistrust

noun 0.565

hesitation

noun 0.564

nonconfidence

noun 0.562

indistinctness

noun 0.559

equivocal

noun 0.557

precariousness

noun 0.555

irresoluteness

noun 0.555

doubleness

noun 0.554

mysteriousness

noun 0.551

unreliability

noun 0.549

indetermination

noun 0.546

tenuousness

noun 0.545

indubitable

noun 0.544

unlikeliness

noun 0.543

dub

noun 0.541

obscurity

noun 0.541

murkiness

noun 0.541

insecurity

noun 0.540

unlikelihood

noun 0.539

eeriness

noun 0.538

indecisiveness

noun 0.537

fuzziness

noun 0.532

shadiness

noun 0.532

unbelief

noun 0.532

equivocation

noun 0.531

sketchiness

noun 0.527

unsoundness

noun 0.527

debatable

noun 0.526

wobbliness

noun 0.525

haziness

noun 0.523

certainty

noun 0.523

uneasiness

noun 0.523

suspense

noun 0.521

quandary

noun 0.520

incredibility

noun 0.519

hesitating

noun 0.518

nebulosity

noun 0.518

mistrusting

noun 0.518

disingenuousness

noun 0.518

spuriousness

noun 0.517

ominousness

noun 0.516

unsteadiness

noun 0.515

wavering

noun 0.515

undecided

noun 0.515

wariness

noun 0.514

duplicity

noun 0.514

tremulousness

noun 0.512

speciousness

noun 0.512

disquietude

noun 0.511

unfamiliarity

noun 0.510

vacillation

noun 0.510

duskiness

noun 0.509

dimness

noun 0.509

unknowability

noun 0.509

undeniability

noun 0.508

inconclusiveness

noun 0.507

implausibility

noun 0.507

unknowingness

noun 0.507

vague

noun 0.506

muddiness

noun 0.505

scruple

noun 0.501

riskiness

noun 0.500

awkwardness

noun 0.500