illegal 7 Associations

amerciable (similar term) banned (similar term) prohibited (similar term) bootleg (similar term) black (similar term) black-market (similar term) contraband (similar term)

impermissible 13 Associations

forbidden (similar term) out (similar term) prohibited (similar term) proscribed (similar term) taboo (similar term) tabu (similar term) verboten (similar term)