jammed

1 containing or seeming to contain the greatest quantity or number possible tour buses, jammed with eager sightseers, invariably stop at that spot Synonyms brimful, brimming, bursting, chockablock, chock-full (or chockful), crammed, crowded, fat, filled, full, jam-packed, loaded, packed, stuffedRelated Words overcrowded, overfilled, overflowing, overfull, overladen, overloaded, overstuffed; abounding, flush, fraught, replete, rife, swarming, teemingNear Antonyms deficient, inadequate, incomplete, insufficient, short, shortish, shy, wanting; depleted, drained, exhaustedAntonyms bare, blank, devoid, empty, stark, vacant, void

2 firmly positioned in place and difficult to dislodge this jammed door just won't budge Synonyms fast, firm, frozen, tight, lodged, set, snug, stuck, wedgedRelated Words bonded, cemented, glued; anchored, clamped; embedded (also imbedded), entrenched (also intrenched), impacted, implanted; attached, bound, fastened, secured; immovable, unyieldingNear Antonyms detached, dislodged, freed, loosened, unattached, unbound, undone, unfastened, unsecured; movable (or moveable), yieldingAntonyms insecure, loose