zestful Antonyms

all tuckered out tuckered out on one's last legs zonked knackered all in unassertive weak wappened uninterested timid static unenthusiastic more dead than alive too tired terribly tired all gone so exhausted really tired horribly tired deadly tired very tired fit to drop extremely tired awfully tired spiritless sluggish passive drowsy dying debilitated dead beat dead bored apathetic amenable ambitionless ailing acquiescent enervated exhausted moribund mild meek lethargic lazy infirm indifferent frail feeble