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  2. /rad
  3. /abrasive

abrasive

UK/ә'breisiv/US
TOEFLGREC2

Definitions

adj.

Capable of scraping or wearing away a surface; rough

有研磨作用的,粗糙的

adj.

Harsh and rude in manner; unpleasant to deal with

(态度)生硬粗鲁的,令人不快的

n.

A substance used for grinding, polishing, or cleaning by rubbing

研磨料,磨料

Root Breakdown

Root-derived
ab-down, away, reversal
+
rasscrape, scratch, shave
+
-ivetending to, having the nature of
=abrasive

ab- (away) + ras (scrape) + -ive (tending to) = "tending to scrape away." Literally describes rough, grinding materials; figuratively, a person whose manner grates on others like rough material on skin.

Root rad-scrape still carries 5 more words

Why It Means This

The jump from sandpaper to personality is one clean metaphor. Something abrasive physically rubs against a surface and wears it down. An abrasive person does the same to your patience — blunt, harsh, grating, leaving everyone a little raw. The image of friction is identical; only the surface changes.

Common Collocations

  • 1.abrasive material研磨材料
  • 2.abrasive manner生硬的态度
  • 3.abrasive personality令人不快的性格
  • 4.mildly abrasive轻微研磨性的

Example Sentences

  • 1.

    Use a mild cleaner, not an abrasive one, on the screen.

  • 2.

    His abrasive manner made it hard to work with him.

  • 3.

    Sandpaper and steel wool are common household abrasives.

Word Forms

Noun

Pluralabrasives
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