| Answer | Crossword Clue |
|---|---|
| trackless | (of a vehicle or component) Not running on a track or tracks |
| densities | A measure of the amount of information on a storage medium (tape or disk). For magnetic tape it is the amount of information recorded per unit length of tape (bits per inch or millimeter); for a disk, a fixed number of bits per sector, sectors per track, and tracks per disk |
| trolley | A low truck, usually without sides or ends, running on a railroad or a track in a factory |
| trolleys | A low truck, usually without sides or ends, running on a railroad or a track in a factory |
