worked up Antonyms

as cool as a cucumber imperturbable unworried carefree laid-back at peace unagitated undisturbed unshaken unruffled unmoved unconcerned at ease chillax cool as a cucumber unperturbed unflustered unemotional undismayed unbothered self-controlled unflappable untroubled unfazed unexcitable even-tempered tranquil together equable dispassionate cool-headed cool controlled confident composed collected chilled centered calm impassive nonplussed peaceful stolid steady serene self-possessed self-assured sedate relaxed quiet