PSYCHOTRONIC Meaning of PSYCHOTRONIC in English [ ˌsʌɪkə(ʊ)'trɒnɪk ]■ adjective1》 referring to a genre of low-budget films with a science fiction, horror, or fantasy theme. 2》 relating to ~s. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004