tepid, unenthusiastic, lackluster, dismissive, ambivalent, underwhelmed, unimpressed, enthusiastic, muted, frosty, skeptical, grudging, effusive, noncommittal, unexcited, uninspiring, sluggish, indifferent, dismal, sanguine, sniffy, halfhearted, downbeat, bland, noncommital, insipid, upbeat, vehement, pessimistic, mixed, praiseful, unconvinced, unimpressive, disinterested, mediocre, sour, timid, anemic, unsatisfied, lousy, iffy, unforthcoming, disdainful, flaccid, nonplussed, unhappy, warm, cautious, apathetic, cooled, perfunctory, wholehearted, blase, abysmal, glum, insincere, chilly, laudatory, lethargic, weak, standoffish, dissatisfied, equivocal, derisive, uninspired, patchy, dour, woeful, hesitant, uninterested, vociferous, indecisive, paltry, unenlightening, unmoved, scornful, wary, chummy, subpar, stale, uncritical, shaky, rosy, meh, gloomy, scant, feeble, optimistic, curt, rapturous, disappointing, overwhelming, cynical, listless, ineffectual, gushy, strong, unconvincing, knee jerk, receptive, rousing, unsupportive, believe, put, serve, short, think, arid, be, burnt, direct, dozen, go, hath, hostile, inert, none, nothing, partake, read, simple, speak, hearted, fervent, ardent, sincere, warmest, steadfast, generous, trustful, unselfish, compassionate, devout, lackadaisical, loyal, prayerful

lukewarmly, tepidly

halfhearted, tepid, unenthusiastic, warm