| Answer | Crossword Clue |
|---|---|
| ARC | Bridge between two electrodes |
| ARC | Bridge between electrodes |
| ARC | Discharge between two electrodes |
| ARC | Flame between two electrodes. |
| thyristor | A four-layered semiconductor rectifier in which the flow of current between two electrodes is triggered by a signal at a third electrode |
| thyristors | A four-layered semiconductor rectifier in which the flow of current between two electrodes is triggered by a signal at a third electrode |
| FGH | Bridge between two vowels |
| SPAN | Space between two supports of a bridge. |
