unconcerned Antonyms

concerned vivacious tenacious taken sympathetic surprised supercurious stupefied stunned strong-minded striving steely spirited spellbound speechless soppy tender tense vigorous vehement uxorious unswayable uneasy uncompromising troubled trembling tireless ticked thunderstruck thrusting thirsty thin-skinned tensioned solicitous soi-disant socratic pushing purposeful pumped prospective progressive prepossessed potential pioneering pertinacious persevering perplexed passionate passional participative