BUY-DOWN
\bˈa͡ɪdˈa͡ʊn], \bˈaɪdˈaʊn], \b_ˈaɪ_d_ˈaʊ_n]\
Word of the day
magnetic storage medium
- any storage medium which different patterns magnetization are used to represent stored bits or bytes of information; "the hard disk in you computer is magnetic storage"