| Answer | Crossword Clue |
|---|---|
| comparators | A device for comparing a measurable property or thing with a reference or standard |
| comparator | A device for comparing a measurable property or thing with a reference or standard |
| measures | Ascertain the size, amount, or degree of (something) by using an instrument or device marked in standard units or by comparing it with an object of known size |
| measuring | Ascertain the size, amount, or degree of (something) by using an instrument or device marked in standard units or by comparing it with an object of known size |
