adj.
Pronunciation: ˌ r ā -d ē - ō - ' je-nik
Function: adjective
Date: 1935
: produced by or determined from radioactivity < radiogenic isotopes> < radiogenic tumors>
adj.
Pronunciation: ˌ r ā -d ē - ō - ' je-nik
Function: adjective
Date: 1935
: produced by or determined from radioactivity < radiogenic isotopes> < radiogenic tumors>
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012