| Answer | Crossword Clue |
|---|---|
| RADII | Semi-diameters. |
| RADII | Semi-diameters |
| RADII | Half diameters |
| RADII | Diameters halved |
| CALIBERS | Bullet diameters. |
| RADII | Half-diameters |
| CALIBERS | Bullet diameters |
| RADII | Half diameters. |
| MILS | Wire diameters |
| RADII | Halves of diameters |
| CALIPER | Instrument for measuring diameters. |
| CTR | Where diameters intersect: Abbr. |
| MILS | They measure wire diameters |
| CALIPER | Measure, as diameters of trees. |
| CALIBRES | Diameters of gun bores: Var. |
| LPS | They have diameters of 12 in. |
| CALIBRES | Gun barrel diameters, to a Brit |
| MIL | Unit used in measuring wire diameters |
