L1A1S1E1R1D2I1S1C3
12 points
LASERDISC is validvalid
[n LASERDISCS]
a disc similar to a long-playing record on which data is stored by the use of a laser, also LASERDISK [n -S]
[n LASERDISCS]
a disc similar to a long-playing record on which data is stored by the use of a laser, also LASERDISK [n -S]