| Answer | Crossword Clue |
|---|---|
| RADII | Two make a diameter |
| RADII | Two may make a diameter |
| RADII | Two make the diameter |
| caliper | any of various measuring instruments having two usually adjustable arms, legs, or jaws used especially to measure diameter or thickness usually used in plural a pair of calipers |
| RADII | They make a diameter |
| graupel | precipitation, usually of brief duration, consisting of crisp, white, opaque ice particles, round or conical in shape and about two to five millimeters in diameter |
