Definitions
a tool or machine used for wearing down or smoothing or polishing
Word origin
From abrade + -er.
Used in a sentence
“a cartilage abrader; a corneal abrader”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Surface roughener”7 letters
Not quite right?
"Search similar patterns."
A______