graduator

Mane (Îngilîzî)

1. One who graduates (determines or indicates graduation).
2. An instrument for dividing any line, straight or curved, into smaller regular intervals.
3. An apparatus for diffusing a solution, such as brine or vinegar, over a large surface, for exposure to the air.

Hevwate

indexer

Werger

graadmeter

Etîmolojî (Îngilîzî)

From graduate + -or.