| INIDLE | Positioned geocentrically, components are wound up (2,4) |
| STEREO | Its components are often bought separately |
| WINGNUTS | They are wound and screwy (4,4) |
| SPOOL | What things are wound around (5) |
| CALABRESE | Cables are wound round a vegetable |
| DEADLIER | Derailed components are even more lethal (8) |
| COILS | Ignition components are loopy! (5) |
| GHASTLIEST | Glass tithe components are the most hideous |
| DOTS | Which morse components are smaller than dashes (4) |
| CLEANROOM | What chars do where electronic components are made (5,4) |
| ELEMENTS | Such components are periodically organised |
| BRICKYARD | Place where wall components are made (9) |
| UNITS | Components are part of the fun, it says (5) |
| REEL | A cylindrical device on which thread, silk, yarn, paper, film are wound |
| REELS | Staggers / totters / cylindrical devices on which thread, silk, yarn, film, wire are wound |
| LESIONS | What are wounds known as (7) |
| READYMIX | Type of concrete whose components are combined before delivery to a job site |
| STRAP | It keeps a watch on as the components are put back (5) |
| PIANO | Some players' forte, oddly - its key components are black and white (5) |
| ELEMENTSOFSTYLE | Classic manual, with "The," and what the starred answers' components are vis-aa-vis 39-Across |
