Dental Hygienist Tool Used for Scraping Plaque
This page is the CodyCross answer for the clue below from Small World, Group 692, Puzzle 5 (Atoms and Molecules).
Question is: Dental Hygienist Tool Used for Scraping Plaque
and the answer is: SCALER
Word Meaning:
SCALER — An electronic circuit that aggregates many signals into one.
Definitions from Wiktionary.