foundering, sluggish, shaky, resurgent, moribund, ailing, beleaguered, dismal, lackluster, battered, wobbly, surging, weak, feeble, anemic, stumbling, parlous, fragile, woeful, fitful, crippled, sputtered, embattled, wilting, stalled, tepid, troubled, fizzling, fledgling, dented, listless, dispirited, sapping, booming, disastrous, crimped, stabilizing, subpar, enfeebled, unsteady, desperate, rejuvenated, tanked, ravaged, withered, quickening, calamitous, jittery, resurging, weary, tenuous, dire straits, nascent, dire, tattered, languishing, abysmal, nose dive, fledging, rudderless, deflated, stagnant, uninspiring, torpid, muddled, diminished, slow, disappointing, tarnished, bleak, dogged, strained, patchy, wrecked, downbeat, shriveled, lethargic, precarious, downtrodden, hamstrung, dour, shattered, undercut, depleted, blunted, eroded, torrid, faring, lukewarm, roiling, unnerved, botched, ascendant, gloomy, wretched, dreadful, creaky, sclerotic, scant, fractious, resuscitate, overheated, hesitation, vacillation, wavering, indisposition, slackening, easing, flurry, hesitancy, slackness, yielding, amelioration, compunction, confusion, contretemps, discouragement, drowsiness, embarrassment, forgetfulness, interruption, lapse, hesitant, unfaltering, cautious, fumbling, buoyant, tremulous, invigorated, firmer, hurried, eager, laggard, resolute, steadier, cheerful

falter

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