jet stream - definition in the British English Dictionary & Thesaurus - Cambridge Dictionaries Online (US)

Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “jet stream”

See all translations

jet stream

noun [C usually singular] uk   us  
a narrow current of strong winds high above the earth that move from west to east
Translations of “jet stream”
in Chinese (Traditional) (地球高空自西向東的)急流…
in Chinese (Simplified) (地球高空自西向东的)急流…
(Definition of jet stream from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of jet stream?
Add Cambridge dictionaries to your browser to your website

Word of the Day

generous

willing to give money, help, kindness, etc., especially more than is usual or expected

Word of the Day

May I sit here? Asking for and giving permission.

by Liz Walter,
June 03, 2015
We often find ourselves in situations where we need to ask for permission or to reply to people who ask us for permission. Here are some words and phrases to help you do this in a natural way. The simplest way to ask for permission is with the modal verb can: Can

Read More 

ebolaphobia noun

June 01, 2015
irrational fear of the (spread of) the Ebola virus Ebolaphobia Going Viral

Read More