Lacking ardor or vigor or energy.

Roget 823: insensible, unconscious; impassive, impassible; blind to, deaf to, dead to; unsusceptible, insusceptible; unimpressionable^†, unimpressible^†; passionless, spiritless, heartless, soulless; unfeeling, unmoral.    apathetic; leuco-^†, phlegmatic; dull, frigid; cold blooded, cold hearted; cold as charity; flat, maudlin, obtuse, inert, supine, sluggish, torpid, torpedinous^†, torporific^†; sleepy etc. (inactive) 683; languid, half-hearted, tame; numbed; comatose; anaesthetic etc. 376; stupefied, chloroformed, drugged, stoned; palsy-stricken.    indifferent, lukewarm; careless, mindless, regardless; inattentive etc. 458; neglectful etc. 460; disregarding.    unconcerned, nonchalant, pococurante^†, insouciant, sans souci [Fr.]; unambitious etc. 866.    unaffected, unruffled, unimpressed, uninspired, unexcited, unmoved, unstirred, untouched, unshocked^†, unstruck^†; unblushing etc. (shameless) 885; unanimated; vegetative.    callous, thick-skinned, hard-nosed, pachydermatous, impervious; hardened; inured, casehardened; steeled against, proof against; imperturbable etc. (inexcitable) 826^†; unfelt.    ... show more

Roget 837: cheerless, joyless, spiritless; uncheerful, uncheery^†; unlively^†; unhappy etc. 828; melancholy, dismal, somber, dark, gloomy, triste [Fr.], clouded, murky, lowering, frowning, lugubrious, funereal, mournful, lamentable, dreadful.    dreary, flat; dull, dull as a beetle, dull as ditchwater^†; depressing etc. v.. melancholy as a gib cat;" oppressed with melancholy, a prey to melancholy; downcast, downhearted; down in the mouth, down in one's luck; heavy-hearted; in the dumps, down in the dumps, in the suds, in the sulks, in the doldrums; in doleful dumps, in bad humor; sullen; mumpish^†, dumpish, mopish^†, moping; moody, glum; sulky etc. (discontented) 832; out of sorts, out of humor, out of heart, out of spirits; ill at ease, low spirited, in low spirits, a cup too low; weary etc. 841; discouraged, disheartened; desponding; chapfallen^†, chopfallen^†, jaw fallen, crest fallen.    sad, pensive, penseroso [It], tristful^†; dolesome^†, doleful; woebegone; lacrymose, lachrymose, in tears, melancholic, hypped^†, hypochondriacal, bilious, jaundiced, atrabilious^†, saturnine, splenetic; lackadaisical.    serious, sedate, staid, stayed; grave as a judge, grave as an undertaker, grave as a mustard pot; sober, sober as a judge, solemn, demure; grim; grim-faced, grim-visaged; rueful, wan, long-faced.    disconsolate; unconsolable, inconsolable; forlorn, comfortless, desolate, desole [Fr.], sick at heart; soul sick, heart sick; au desespoir [Fr.]; in despair etc. 859; lost.    overcome; broken down, borne down, bowed down; heartstricken etc. (mental suffering) 828^†; cut up, dashed, sunk; unnerved, unmanned; down fallen, downtrodden; broken-hearted; careworn.    ... show more

Roget 862: coward, cowardly; fearful, shy; timid, timorous; skittish; poor-spirited, spiritless, soft, effeminate.    weak-minded; infirm of purpose etc. 605; weak-hearted, fainthearted, chickenhearted, henhearted^†, lilyhearted, pigeon-hearted; white-livered^†, lily-livered, milk-livered^†; milksop, smock-faced; unable to say 'boo' to a goose.    dastard, dastardly; base, craven, sneaking, dunghill, recreant; unwarlike, unsoldier-like.    in face a lion but in heart a deer.   " unmanned; frightened etc. 860.    ... show more

Evidencing little spirit or courage; overly submissive or compliant.

synonym: meek.

Polish: potulny