confused baffled bewildered on blue

confused baffled bewildered blue perplexed lost disoriented frustrated overwhelmed puzzled dumbfounded mystified stumped stymied flustered agitated distressed anxious uncertain unsettled disconcerted aghast nonplussed confounded speechless dazed distracted mixed-up abashed muddled uncomprehending upset troubled astonished amazed fazed incredulous discombobulated stunned shell-shocked flabbergasted fuddled loss discomposed