floppy
1. [ adjective ] hanging limply
Examples:

"a spaniel with floppy ears"

Related terms: lax
2. [ noun ] (computer science) a small plastic magnetic disk enclosed in a stiff envelope with a radial slit; used to store data or programs for a microcomputer
Synonyms: floppy_disk diskette
Examples:

"floppy disks are noted for their relatively slow speed and small capacity and low price"

Related terms: magnetic_disk computer
Similar spelling:   flop
  flip
  flap
  Flippo