turgid, somnolent, lugubrious, dull, torpid, insipid, ponderous, somnambulistic, lachrymose, languorous, sedate, overlong, overfamiliar, banal, interminable, prolix, sententious, muzzy, hypnotic, stultifying, unmemorable, breathless, bathetic, mellifluous, desultory, monotonous, languid, bland, humdrum, drowsy, leaden, dreary, perfunctory, flaccid, fuddled, farcical, unenlightening, mirthful, dozy, pedantic, unchallenging, sonorous, overwrought, trite, morose, deadening, syrupy, unaffecting, rote, sleepy, slumberous, passionless, wearisome, maudlin, unrushed, cacophonic, enervating, enthralling, stilted, cloying, overdetermined, tiresome, sepulchral, charmless, unconvincing, unfocussed, forgettable, stentorian, histrionic, longwinded, fatuous, unilluminating, doleful, uninspiring, listless, inoffensive, narcotized, demented, twee, dreamy, vapid, schoolmasterly, comfortless, overloud, unexciting, prosaic, weepy, melodramatic, treacly, pompous, boring, eggheaded, formulaic, joyless, uninspired, beguiling, drear, grandiloquent, cacophonous, stuporous, bloviation, flatulent, anodyne, restorative, sedative, tonic, opiate, narcotic, anaesthetic, antidote, corrective, laxative, preventive, scavenger, cathartic, safeguard, salve, tranquilizer, astringent, condiment, distraction, entree, aphrodisiac, purgative, stupefying, soothing, emetic, diaphoretic, antidotal, antispasmodic, curative, invigorating, nauseating, diuretic, medicinal, styptic

narcoleptic, sleeping capsule, sleeping draught, sleeping pill, sleeping tablet

barbiturate, benignly, narcoleptic, sleeping capsule, sleeping draught, sleeping pill, sleeping tablet

drug

depressant, somniferous, somnific, soporiferous, uninteresting