Synonyms and related words :
balled-up, bothered, bowled down, chaotic, confused, discomposed, disconcerted, disordered, disorganized, disturbed, electrified, embarrassed, flustered, fluttered, fussed, in a jumble, in a pother, in a pucker, in a stew, in a sweat, in a swivet, in a tizzy, jarred, jolted, jumbled, mixed-up, perplexed, perturbed, put-out, rattled, ruffled, shaken, shocked, shuffled, staggered, startled, taken aback, unsettled, upset