occlusive

noun 0.773

occlusion

noun 0.760

occulter

noun 0.734

occlusal

noun 0.647

excluder

noun 0.638

obturator

noun 0.636

obstructive

noun 0.615

blocker

noun 0.605

obstruent

noun 0.605

obscurer

noun 0.599

opaque

noun 0.597

collider

noun 0.584

opusculum

noun 0.583

obscurant

noun 0.582

blockader

noun 0.571

occultation

noun 0.570

occluded front

noun 0.566

closedness

noun 0.562

blockage

noun 0.562

closure

noun 0.556

obstructionist

noun 0.555

obstruction

noun 0.545

oculist

noun 0.545

exclosure

noun 0.544

restrictor

noun 0.544

cloak

noun 0.540

oculus

noun 0.538

close

noun 0.536

cloze

noun 0.534

interrupter

noun 0.532

opacifier

noun 0.531

osculum

noun 0.526

claudin

noun 0.523

obscurantist

noun 0.523

obstructiveness

noun 0.518

preclusion

noun 0.516

isolator

noun 0.516

lock out

noun 0.513

occurrent

noun 0.512

overlay

noun 0.512

clopen

noun 0.512

claustration

noun 0.511

closing

noun 0.511

door closer

noun 0.510

operculum

noun 0.510

enclosing

noun 0.509

collimator

noun 0.509

oca

noun 0.509

blinder

noun 0.507

absorber

noun 0.505

recluse

noun 0.505

clog

noun 0.505

obtrusion

noun 0.504

cloture

noun 0.503

orbicularis

noun 0.503

ocker

noun 0.503

obstacle

noun 0.500