鋭 (ruì) - Sharp & acute

鋭Tone 4

ruì ｜ 15 strokes ｜ radical:

儒三

鋭 · ruì

Sharp;

acute;

keen;

vigorous;

rapid;

the point of a weapon;

also refers to a state of high readiness or intensity.

Sharpacutekeen

Usage highlights

Sharp weaponKeen insightSharp decreaseVanguard troopsSharp painAcute angle

Synonyms

  • 利— sharp; beneficial
  • 尖— pointed; tip
  • 敏— quick; agile

Antonyms

  • 钝— blunt; dull
  • 缓— slow; gradual

Usage & contexts

Examples

  • A sharp knife (鋭利的刀).
  • A keen sense of smell (鋭敏的嗅觉).
  • A sharp decline in sales (销售额的鋭减).
  • The vanguard of an army (精鋭部队).

Collocations

  • Sharp weapon(鋭器)
  • Keen insight(鋭利的眼光)
  • Sharp decrease(鋭减)
  • Vanguard troops(精鋭)
  • Sharp pain(鋭痛)
  • Acute angle(鋭角)

Idioms

  • To store up strength for a vigorous start(养精蓄鋭)
  • To pierce the enemy like a sharp blade(披坚执鋭)
  • To advance courageously and penetrate deeply(鋭进深攻)

Cultural background

FAQ
  • Historically associated with weaponry and military prowess, symbolizing precision and effectiveness.
  • In modern contexts, it often describes mental acuity, rapid change, or competitive advantage.

FAQ