* * *
aplas·tic (')ā-'plas-tik adj
1) not exhibiting growth or change in structure
2) of, relating to, or exhibiting aplasia
* * *
aplas·tic (a-plasґtik) [a-1 + plastic] pertaining to or characterized by aplasia; anatomically undeveloped from the primordium or from a stem cell.Medical dictionary. 2011.