急速

jísù
  1. hurried
  2. at a great speed
  3. rapid (development)

CEDICT

quickly; rapidly

Wiktionary

迅速、很快。

重編國語辭典

Examples

那个市场一直在急速扩展。

That market has been rapidly expanding.

Source: Tatoeba

Entry Composition

1 急 jí
  1. urgent
  2. pressing
  3. rapid
  4. hurried
  5. worried
  6. to make (sb) anxious
2 速 sù
  1. fast
  2. rapid
  3. quick
  4. velocity

Related entries

匆 cōng
  1. hurried
  2. hasty
匆遽 cōngjù
  1. hurried
  2. impetuous
  3. rash
卞 biàn hurried
急匆匆 jícōngcōng
  1. hurried
  2. hasty
急拍拍 jípāipāi
  1. hurried
  2. impatient
  3. rushed
行色匆匆 xíngsècōngcōng
  1. hurried
  2. in a haste
造次 zàocì
  1. (literary) hurried
  2. rash
遑遑 huánghuáng
  1. hurried
  2. anxious
偬 zǒng
  1. busy
  2. hurried
  3. despondent
匆忙 cōngmáng
  1. hasty
  2. hurried
我匆忙地吃了午飯。

I ate lunch in a hurry.

Source: Tatoeba

慌乱 huāngluàn
  1. frenetic
  2. hurried
急 jí
  1. urgent
  2. pressing
  3. rapid
  4. hurried
  5. worried
  6. to make (sb) anxious
急什么！

What's the rush!?

Source: Tatoeba

快 kuài
  1. rapid
  2. quick
  3. speed
  4. rate
  5. soon
  6. almost
  7. to make haste
  8. clever
  9. sharp (of knives or wits)
  10. forthright
  11. plainspoken
  12. gratified
  13. pleased
  14. pleasant
快想！

Think quickly!

Source: Tatoeba

急骤 jízhòu rapid
湍急 tuānjí rapid (flow of water)
迅 xùn
  1. rapid
  2. fast
今日的生活是迅息萬變和複雜的。

Life today is fast-moving and complex.

Source: Tatoeba

迅疾 xùnjí
  1. rapid
  2. swift
迅速 xùnsù
  1. rapid
  2. speedy
  3. fast
谢谢您的迅速回复。

Thanks for your quick answer.

Source: Tatoeba

速 sù
  1. fast
  2. rapid
  3. quick
  4. velocity
恶性 èxìng
  1. malignant
  2. wicked
  3. vicious (circle)
  4. producing evil
  5. rapid (decline)
  6. runaway (inflation)