Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
Jerusalem artichoke
Jerusalem cherry
Jerusalem cross
Jerusalem oak
Jerusalem thorn
Jerusalem two-stroke
Jerusalem Version
Jervis Bay
jess
jessamine
Jesse window
Jesselton
jest
jester
Jesuit
Jesus Christ
Jesus freak
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

jet lag

jet lag


noun 
Definition:
 
fatigue and disorientation from long flight: an internal physical disturbance experienced by air travelers on flights across different time zones. It affects the body's internal clock, disrupting sleeping patterns, eating schedules, and body temperature.


jet-lagged adjective
Advertisement

© 2009 Microsoft