or·ga·nis·mic \|ȯ(r)gə|nizmik\adjective alsoor·ga·nis·mal\-məl\ 1.: of or belonging or relating to an organism especially as a functional whole 2.: of or relating to organicism or organic mechanism : holistic < the organismic theory of the state > • or·ga·nis·mi·cal·ly\-mə̇k(ə)lē\adverb