canal

noun 0.783

canalside

noun 0.757

ship canal

noun 0.739

navigation channel

noun 0.668

basin

noun 0.650

canalisation

noun 0.634

cannel

noun 0.615

catchment basin

noun 0.607

drainage basin

noun 0.588

decanal

noun 0.584

waterway

noun 0.583

spinal canal

noun 0.577

narrowboat

noun 0.564

water tunnel

noun 0.564

neural canal

noun 0.552

channel

noun 0.546

channelization

noun 0.546

ion channel

noun 0.545

sedimentary basin

noun 0.543

towpath

noun 0.541

aqueduct

noun 0.539

ear canal

noun 0.536

watercourse

noun 0.536

canaliculus

noun 0.534

canoe

noun 0.532

canyon

noun 0.527

alimentary canal

noun 0.523

conduit

noun 0.520

lock gate

noun 0.519

washbasin

noun 0.517

canalith

noun 0.515

canister

noun 0.515

harbour

noun 0.512

internal auditory canal

noun 0.512

drainpipe

noun 0.511

distribution channel

noun 0.508

cistern

noun 0.505

drain

noun 0.503

root canal

noun 0.503

sluiceway

noun 0.502