selective
se.lec.tive \s*-'lek-tiv\ \si-.lek-'tiv-*t-e-, .se--\ aj 1: of, relating to, or characterized by selection : selecting or tending to select 2: of, relating to, or constituting the ability of a radio circuit or appa ratus to respond to a specific frequency without interference - se.lec.tive.ly av