halfhearted Synonyms

half-hearted lukewarm tepid unmoved uninterested unfeeling unconcerned tame spiritless pococurante perfunctory pathetical weak without enthusiasm zealless barely warm milk-warm hand hot blood hot slightly warm unlively unenthusiastic unemotional uneager unresponsive aversive passive nonchalant neutral faint dispassionate disinterested detached cool cold casual careless apathetical apathetic feeble frigid hesitant listless lethargic laodicean languid lackadaisical irresolute insouciant insensible