boy with disappointed face

baffle baffled bemuse bemused bewilder bewildered chagrin chagrined clueless confound confounded confuse confused disaffection disappointed disappointment discombobulate discombobulated discontent disenchanted disenchantment disillusion disillusioned disillusionment displeasure dissatisfaction faze fazed flummox flummoxed frustration grudge mystified mystify nonplussed perplex perplexed stumped upset