Synonyms to kookiness

oddity, aberration, abnormality, absurdity, alien, anomalousness, anomaly, anticness, bizarreness, bizarrerie, card, case, character, conceit, conversation piece, crackpot, crackpotism, crank, crankiness, crankism, crotchet, crotchetiness, curio, curiosity, curiousness, deformity, deviancy, deviation, differentness, distinctiveness, divergence, dottiness, duck, eccentric, eccentricity, erraticism, erraticness, exception, extraordinariness, fanatic, fantasticality, freak, freakiness, freakishness, grotesqueness, grotesquerie, hermit, hobo, idiocrasy, idiosyncrasy, improbability, incongruity, incongruousness, individuality, irregularity, kink, kook, lone wolf, loner, maggot, malformation, mannerism, maverick, meshuggenah, misfit, monstrosity, monstrousness, museum piece, natural, nonconformist, nonconformity, nonesuch, nut, odd fellow, oddball, oddness, original, outlandishness, outsider, pariah, peculiarity, phenomenon, prodigiosity, prodigy, quaintness, queer duck, queer fish, queer specimen, queerness, quip, quirk, quirkiness, quiz, rara avis, rarity, screwball, singularity, solitary, spook, str