| Answer | Crossword Clue |
|---|---|
| LASER | Beam used by engineers |
| ESU | Abbr. used by electrical engineers |
| LASER | Engineer's beam |
| LASER | This makes engineers beam |
| LASED | Used a beam |
| LASED | Used a surgical beam |
| IBAR | Beam used for structural support |
| LASED | Used a light beam on in surgery |
