abrasive definition by Wordo

Adjective

Producing

abrasion

;

rough

enough

to

wear

away

the

outer

surface

.

Noun

A

hard

inorganic

substance

or

material

consisting

in

powder

or

granule

form

such

as

sandpaper

,

pumice

,

or

emery

,

used

for

cleaning

,

smoothing

,

or

polishing

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