Entry 1 sense Webster, 1913 Angiogram /(ăn"jē̇*ō̇*grăm)/ · An·gi·o·gram · IPA /ˈændʒˌiːoʊɡrˌæm/ 01 n. An X-ray photograph produced by angiography. 1. An X-ray photograph produced by angiography.(Med.) See: angiography