obstruction

noun 0.824

blockade

noun 0.818

blocking

noun 0.776

roadblock

noun 0.769

unblocking

noun 0.752

obstructive

noun 0.740

occlusion

noun 0.726

blocker

noun 0.717

block

noun 0.714

block system

noun 0.713

unblock

noun 0.713

obstructiveness

noun 0.704

mental block

noun 0.692

lockage

noun 0.689

intestinal obstruction

noun 0.688

obstructionism

noun 0.686

blockader

noun 0.677

hindrance

noun 0.661

bloc

noun 0.659

block party

noun 0.656

barrier

noun 0.655

obstacle

noun 0.653

obstructionist

noun 0.650

block design

noun 0.643

barricade

noun 0.643

gridlock

noun 0.629

obstipation

noun 0.628

impediment

noun 0.628

block polymer

noun 0.627

occlusive

noun 0.620

clogging

noun 0.616

long block

noun 0.612

stoppage

noun 0.605

block wall

noun 0.603

interblock

noun 0.596

bottleneck

noun 0.591

block graph

noun 0.590

congestion

noun 0.590

chokepoint

noun 0.583

lock out

noun 0.578

deadlock

noun 0.574

stumbling block

noun 0.563

occluder

noun 0.562

impasse

noun 0.558

basic block

noun 0.557

disruption

noun 0.556

hemiblock

noun 0.556

clog

noun 0.555

bloating

noun 0.553

cellblock

noun 0.553

constipation

noun 0.553

stumblingblock

noun 0.553

inhibition

noun 0.551

logjam

noun 0.550

obstruent

noun 0.549

blockade runner

noun 0.549

lockout

noun 0.546

hampering

noun 0.544

obtrusion

noun 0.543

obstruction of justice

noun 0.543

congest

noun 0.540

lock

noun 0.539

stenosis

noun 0.539

bloat

noun 0.539

traffic jam

noun 0.538

barrer

noun 0.538

interference

noun 0.536

lock gate

noun 0.535

city block

noun 0.533

stagnancy

noun 0.531

bypass

noun 0.529

stagnation

noun 0.528

embargo

noun 0.527

tailback

noun 0.526

brick wall

noun 0.526

restriction

noun 0.526

interruption

noun 0.525

constriction

noun 0.525

holdback

noun 0.523

embolism

noun 0.523

blackout

noun 0.521

limitation

noun 0.521

woodblock

noun 0.521

blockhouse

noun 0.521

blockwork

noun 0.520

impermeability

noun 0.519

chock

noun 0.518

language barrier

noun 0.517

subblock

noun 0.517

stymie

noun 0.517

preclusion

noun 0.516

stuffiness

noun 0.516

locking

noun 0.513

costiveness

noun 0.512

short block

noun 0.511

choke

noun 0.510

office block

noun 0.510

stonewalling

noun 0.510

closure

noun 0.510

bundle branch block

noun 0.509