clogged

blocked obstructed plugged

blocked swollen wedged

barred caught fast fastened fixed frozen lodged malfunctioning obstructed sandwiched trammeled warped

immovable out of order stiff unworkable

impermanent unfixed

clear empty loose operating vacant

barred blocked closed confined controlled defined deprived prescribed reduced restrained secured shortened tethered

bound bounded bridled chained checked cramped curbed decreased deterred diminished encircled fastened fettered foiled frustrated governed hampered hitched impeded inhibited manacled moderated modified narrowed obstructed prevented repressed stayed stopped suppressed surrounded tempered

held-back reined in small

free unbounded