mandatory

adj 0.807

obligatory

adj 0.786

mandated

adj 0.724

compulsive

adj 0.706

obligational

adj 0.697

obligate

adj 0.692

required

adj 0.674

obligated

adj 0.663

wajib

adj 0.654

mandative

adj 0.651

compelling

adj 0.645

coercive

adj 0.631

forced

adj 0.628

forcible

adj 0.607

involuntary

adj 0.604

imperative

adj 0.601

necessary

adj 0.599

peremptory

adj 0.592

nonobligatory

adj 0.584

forcing

adj 0.575

requisite

adj 0.575

voluntary

adj 0.565

unavoidable

adj 0.564

de rigueur

adj 0.558

obliged

adj 0.556

essential

adj 0.547

ineluctable

adj 0.546

must-have

adj 0.544

inevitable

adj 0.543

nonelective

adj 0.542

commanding

adj 0.541

inescapable

adj 0.539

optional

adj 0.538

preemptory

adj 0.534

legally binding

adj 0.530

unrequired

adj 0.530

obsessional

adj 0.530

compliant

adj 0.526

imposable

adj 0.524

indispensable

adj 0.523

constrained

adj 0.522

conscript

adj 0.522

necessitous

adj 0.521

necessitarian

adj 0.520

compilatory

adj 0.519

enforceable

adj 0.518

demanding

adj 0.517

nonnegotiable

adj 0.515

compunctious

adj 0.511

facultative

adj 0.509

uncompelling

adj 0.509

obliging

adj 0.509

obsessive

adj 0.509

exigent

adj 0.505

commissive

adj 0.501