PROMISCUOUS

adj. 1 indiscriminate, undiscriminating, unselective, non-selective, non-discriminatory, unconscientious, heedless, haphazard, indifferent, uncaring, uncritical, unfussy, unfastidious, disregardful, neglectful, negligent, slipshod, slovenly, irresponsible, careless, cursory, perfunctory, unthinking, thoughtless, unconsidered The promiscuous massacre of civilians caused an international outcry 2 lax, loose, unchaste, wanton, wild, uninhibited, unrestrained, ungoverned, uncontrolled, unbridled, uncurbed, immoderate, abandoned, amoral, immoral, indecent, libertine, licentious, dissipated, dissolute, depraved, profligate, debauched, fast; unfaithful, faithless, dishonourable Nothing you say could persuade me to condone your promiscuous behaviour 3 mixed, miscellaneous, heterogeneous, random, intermixed, jumbled, disorderly, disordered, confused, chaotic, motley, intermixed, intermingled, scrambled, unorganized, disorganized, unsystematic, unsystematized, helter-skelter, higgledy-piggledy, hotchpotch or US also hodgepodge There is a somewhat promiscuous collection of books in his library that well reflects the eclecticism of his tastes