abnormal, absurd, anamorphous, ape, apish, arrested, asinine, askew, asymmetric, avid, babbling, backward, balmy, bananas, barmy, bats, batty, befooled, beguiled, bent, bereft of reason, besotted, beyond belief, bicolor, bicolored, big, bizarre, blithering, bonkers, bowed, brainless, brainsick, buffoonish, burbling, certifiable, cockamamie, cockeyed, colorful, colory, contorted, crackbrained, cracked, crackers, crackpot, crazed, credulous, cretinistic, cretinous, crooked, crumpled, crunched, cuckoo, daedal, daffy, daft, damned, dazed, deluded, demented, deprived of reason, deranged, deviative, dichromatic, dippy, disoriented, distorted, distraught, dithering, divers-colored, dizzy, doting, dotty, dreadful, driveling, drooling, dumb, eager, enthusiastic, erratic, excited, extravagant, fantastic, fatuitous, fatuous, flaked-out, flaky, flighty, fond, fool, foolheaded, foolish, fuddled, futile, gaga, goofy, grotesque, gulled, half-baked, half-witted, hallucinated, harebrained, harlequin, high-flown, idiotic, ill-considered, imbecile, imbecilic, impracticable, impractical, imprudent, inane, incredible, inept, infatuated, insane, irrational, irregular, kaleidoscopic, keen, keen on, kooky, labyrinthine, larruping, laughable, lawful, loco, loony, lopsided, ludicrous, lunatic, mad, maddened, main, maniac, manic, many-colored, maudlin, maundering, mazed, medley, mental, mentally defective, mentally deficient, mentally handicapped, mentally retarded, meshuggah, mongoloid, monstrous, moon-struck, moonstruck, moronic, motley, multicolor, multicolored, multicolorous, non compos, non compos mentis, nonsensical, nonsymmetric, not all there, not right, nuts, nutty, odd, of unsound mind, off, one-sided, outrageous, outre, parti-color, parti-colored, pointless, polychromatic, polychrome, polychromic, poppycockish, possessed, potty, preposterous, prismal, psycho, queer, rash, reasonless, reckless, retarded, ridiculous, risible, round the bend, sappy, screwball, screwy, senseless, sentimental, shot, shot through, sick, silly, simple, simpleminded, simpletonian, slobbering, spectral, sprung, stark-mad, stark-staring mad, strange, stupid, subnormal, tetched, thoughtless, thunder and lightning, tortuous, touched, trichromatic, trichromic, tricolor, tricolored, twisted, two-tone, unbalanced, unhinged, unsane, unsettled, unsound, unsymmetric, unworkable, varicolored, variegated, versicolor, versicolored, wacky, wandering, warped, weird, wet, wild, witless, zealous
weakness, debility, atony, relaxation, languor, enervation, impotence, infirmity, effeminacy, feminality, fragility, flaccidity, inactivity, anaemia, bloodlessness, deficiency of blood, poverty of blood, declension of strength, loss of strength, failure of strength, delicacy, invalidation, decrepitude, asthenia, adynamy, cachexy, cachexia, sprain, strain, reed, thread, rope of sand, house of cards, softling, weakling, infant, youth, weak, feeble, debile, impotent, relaxed, unnerved sapless, strengthless, powerless, weakly, unstrung, flaccid, adynamic, asthenic, nervous, soft, effeminate, feminate, womanly, frail, fragile, shattery, flimsy, unsubstantial, insubstantial, gimcrack, gingerbread, rickety, creaky, creaking, cranky, craichy, drooping, tottering, broken, lame, withered, shattered, shaken, crazy
, shaky, palsied, decrepit, languid, poor, infirm, faint, faintish, sickly, dull, slack, evanid, spent, short-winded, effete, weather-beaten, decayed, rotten, worn, seedy, languishing, wasted, washy, laid low, pulled down, the worse for wear, unstrengthened, unsupported, unaided, unassisted, aidless, defenseless, cantilevered (support), on its last legs, weak as a child, weak as a baby, weak as a chicken, weak as a cat, weak as a rat, weak as water, weak as water gruel, weak as gingerbread, weak as milk and water, colorless, non sum qualis eram.
insanity, disordered reason, disordered intellect, diseased mind, unsound mind, abnormal mind, derangement, unsoundness, psychosis, neurosis, cognitive disorder, affective disorder, insanity, lunacy, madness, mania, rabies, furor, mental alienation, aberration, paranoia, schizophrenia, dementation, dementia, demency, phrenitis, phrensy, frenzy, raving, incoherence, wandering, delirium, calenture of the brain, delusion, hallucination, lycanthropy, brain storm, vertigo, dizziness, swimming, sunstroke, coup de soleil, siriasis, fanaticism, infatuation, craze, oddity, eccentricity, twist, monomania (caprice), kleptodipsomania, hypochondriasis, melancholia, depression, clinical depression, severe depression, hysteria, amentia, screw loose, tile loose, slate loose, bee in one's bonnet, rats in the upper story, dotage, insane, mad, lunatic, loony, crazy
, crazed, aliene, non compos mentis, not right, cracked, touched, bereft of reason, all possessed, unhinged, unsettled in one's mind, insensate, reasonless, beside oneself, demented, daft, phrenzied, frenzied, frenetic, possessed, possessed with a devil, deranged, maddened, moonstruck, shatterpated, mad-brained, scatter brained, shatter brained, crackbrained, touched, tetched, off one's head, maniacal, delirious, lightheaded, incoherent, rambling, doting, wandering, frantic, raving, stark staring mad, stark raving mad, wild-eyed, berserk, delusional, hallucinatory, corybantic, dithyrambic, rabid, giddy, vertiginous, wild, haggard, mazed, flighty, distracted, distraught, depressed, agitated, hyped up, bewildered, mad as a March hare, mad as a hatter, of unsound mind, touched in one's head, wrong in one's head, not right in one's head, not in one's right mind, not right in one's wits, upper story, out of one's mind, out of one's wits, out of one's skull, far gone, out of one's senses, out of one's wits, not in one's right mind, fanatical, infatuated, odd, eccentric, hypped, hyppish, spaced out, imbecile, silly, like one possessed, the mind having lost its balance, the reason under a cloud, tet exaltee, tet montee, ira furor brevis est, omnes stultos insanire.
madman, lunatic, maniac, bedlamite, candidate for Bedlam, raver, madcap, crazy
, energumen, automaniac, monomaniac, dipsomaniac, kleptomaniac, hypochondriac (low spirits), crank, Tom o'Bedlam, dreamer, rhapsodist, seer, highflier, enthusiast, fanatic, fanatico, exalte, knight errant, Don Quixote, idiot.