macroscopic Syllabification: (mac·ro·scop·ic)Pronunciation: /ˌmakrəˈskäpik/Definition of macroscopic adjective visible to the naked eye; not microscopic. of or relating to large-scale or general analysis. Derivatives macroscopicallyPronunciation: /-ik(ə)lē/ adverb macroscopic in other Oxford dictionaries Definition of macroscopic in the British & World English dictionary