jammed (adj.)
- aground
- back
- backward
- behindhand
- belated
- blocked
- bound
- brimful
- brimming
- chained
- chock-full
- choked
- clogged
- close
- close-knit
- compact
- compressed
- concentrated
- concrete
- congested
- consolidated
- constipated
- costive
- crowded
- delayed
- dense
- drenched
- fast
- fastened
- firm
- fixed
- foul
- fouled
- full
- glued
- gluey
- glutted
- gorged
- grounded
- hard
- heavy
- held
- hyperemic
- impacted
- impenetrable
- impermeable
- inextricable
- jam-packed
- late
- latish
- lavish
- massive
- nonporous
- obstructed
- overblown
- overburdened
- overdue
- overfed
- overflowing
- overfull
- overladen
- overloaded
- overstuffed
- packed
- plethoric
- plugged
- populous
- prodigal
- profuse
- prolific
- retarded
- rife
- satiated
- saturated
- secure
- serried
- set
- slow
- soaked
- solid
- stopped
- stranded
- stuck
- studded
- stuffed
- substantial
- superabundant
- supercharged
- supersaturated
- swollen
- taped
- tardy
- teeming
- tethered
- thick
- thickset
- thronged
- tied
- tight
- transfixed
- unpunctual
- unready
- untimely
- viscid
- viscous
- wedged