jumpy Antonyms

as cool as a cucumber unagitated unafraid daredevil undisturbed venturous venturesome valorous valiant unshakable unruffled unmoved tranquil together stolid steady laid-back easygoing lionhearted unperturbed unintimidated unflustered unemotional unbothered self-controlled unflappable untroubled unfazed unexcitable even-tempered cool as a cucumber imperturbable unworried happy-go-lucky serene self-possessed self-assured dauntless daring cool-headed cool controlled confident composed collected chilled calm brave audacious assured