nonplussed Definition

perplexed, puzzled, at a loss, bemused, unimpressed, amused, bewildered, unfazed, unmoved, dumbfounded, mystified, perturbed, flummoxed, unsurprised, annoyed, baffled, flabbergasted, miffed, peeved, underwhelmed, surprised, befuddled, chagrined, disconcerted, dismayed, exasperated, startled, discomfited, stunned, displeased, irritated, astonished, flustered, abashed, irked, shocked, astounded, discomforted, enthused, disgusted, confused, stupefied, gobsmacked, affronted, horrified, awed, incensed, mortified, appalled, undaunted, disheartened, livid, disappointed, unforthcoming, heartened, enthralled, embarrassed, intrigued, enamored, fazed, unflustered, frustrated, unnerved, overjoyed, whelmed, mesmerized, pained, nettled, undeterred, outraged, impressed, disbelieving, fuming, satisfied, agog, smitten, disturbed, entranced, mollified, relieved, bothered, dazed, placated, offended, thunderstruck, alarmed, smirking, infuriated, appeased, elated, daunted, tittered, amazed, enraptured, enraged, fussed, seething, transfixed, dissatisfied, agitated,