congest (v.)
- bar
- bind
- block
- blockade
- brim
- bung
- caulk
- charge
- chink
- chock
- choke
- clog
- close
- compact
- compress
- concentrate
- condense
- consolidate
- constipate
- cork
- cover
- cram
- crowd
- dam
- drench
- fill
- foul
- freight
- glut
- gluttonize
- gorge
- jam
- lade
- load
- obstipate
- obstruct
- occlude
- overburden
- overcharge
- overfeed
- overfill
- overload
- overstuff
- pack
- pad
- plug
- press
- satiate
- saturate
- soak
- solidify
- squeeze
- stanch
- stay
- stop
- stopper
- stopple
- stuff
- supercharge
- surcharge
- surfeit
- wad
- weight
