abrupt

Definitions

ab- (off, away) + rupt (broken) = "broken off." The original image is a cliff or path that is broken off short — it just ends, no slope leading down. From that sheer, sudden edge came the modern meaning "sudden, without warning." The same root gives the second sense: an abrupt person is curt, as if the conversation were broken off too sharply.

Why It Means This

Abrupt literally means "broken off" (ab- "off" + ruptus "broken"). Picture standing at the top of a cliff where the ground simply ends — that sheer drop, with nothing to ease you down, is the core image. From a physical "broken-off" edge, the word came to describe anything that happens with no warning (an abrupt halt) and, by extension, a person whose manner feels just as sharp and unsoftened (an abrupt reply).

Common Collocations

• 1.abrupt halt戛然而止
• 2.abrupt change突然的变化
• 3.abrupt end突然结束
• 4.abrupt manner生硬的态度

Example Sentences

• 1.

  The meeting came to an abrupt end when the alarm went off.

• 2.

  His abrupt departure left everyone confused.

• 3.

  She was a bit abrupt on the phone, almost rude.

Easily Confused

abrupt vs. sudden: both mean "without warning," but abrupt often carries a negative, jarring edge — an abrupt change feels too sharp, an abrupt person feels rude. Sudden is more neutral: a sudden noise is just unexpected, not necessarily unpleasant. If it feels uncomfortably sharp, reach for abrupt.