inarticulable

adj 0.897

unarticulated

adj 0.778

ineloquent

adj 0.737

unintelligible

adj 0.707

inaudible

adj 0.672

inexpressive

adj 0.667

uncommunicative

adj 0.662

articulate

adj 0.657

unuttered

adj 0.655

illiterate

adj 0.642

utterable

adj 0.639

unutterable

adj 0.635

inexpressible

adj 0.635

incomprehensible

adj 0.630

untalkative

adj 0.626

nonfluent

adj 0.618

unexpressive

adj 0.611

inartistic

adj 0.609

speechless

adj 0.603

unspoken

adj 0.595

voiceless

adj 0.594

unformulated

adj 0.590

unvoiced

adj 0.588

wordless

adj 0.585

unintelligent

adj 0.583

unvocalized

adj 0.582

lost for words

adj 0.581

indistinct

adj 0.579

ineffable

adj 0.579

unreadable

adj 0.578

nonspeaking

adj 0.577

indecipherable

adj 0.576

incompetent

adj 0.575

indiscernible

adj 0.575

unlettered

adj 0.575

unsayable

adj 0.573

unspeakable

adj 0.573

noncommunicative

adj 0.571

incommunicable

adj 0.570

unexpressed

adj 0.570

taciturn

adj 0.570

imperceptive

adj 0.569

unintellectual

adj 0.569

uncomprehending

adj 0.566

uninformative

adj 0.564

nonexpressive

adj 0.563

ill-defined

adj 0.558

unformed

adj 0.558

inapt

adj 0.554

non-verbal

adj 0.554

articulated

adj 0.553

uninformed

adj 0.552

inanimate

adj 0.552

illegible

adj 0.552

soundless

adj 0.551

indiscrete

adj 0.551

nondiscursive

adj 0.550

unperceptive

adj 0.550

inexpert

adj 0.550

gibberish

adj 0.549

inept

adj 0.548

undecipherable

adj 0.547

nonliterate

adj 0.546

incommunicado

adj 0.545

nonlinguistic

adj 0.545

unsaid

adj 0.544

incapable

adj 0.543

inaccessible

adj 0.543

ungrammatical

adj 0.543

nonintelligent

adj 0.542

untaught

adj 0.542

uneducated

adj 0.542

indefinable

adj 0.541

unconceptualized

adj 0.541

closemouthed

adj 0.541

unjointed

adj 0.541

inartificial

adj 0.540

insensible

adj 0.540

unskillful

adj 0.538

inscrutable

adj 0.537

inane

adj 0.537

untellable

adj 0.536

unthinking

adj 0.536

inoperative

adj 0.536

ungraspable

adj 0.535

tacit

adj 0.535

languageless

adj 0.535

uninstructive

adj 0.534

inchoate

adj 0.533

disarticulated

adj 0.533

tongueless

adj 0.533

uncouth

adj 0.533

unpronounceable

adj 0.532

unsymbolized

adj 0.531

incohesive

adj 0.530

unpunctuated

adj 0.530

incomplete

adj 0.530

ineffective

adj 0.530

anarthrous

adj 0.528

intangible

adj 0.528