Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Medical
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

uplink

play
noun up·link \ˈəp-ˌliŋk\

Definition of uplink

  1. 1 :  a communications channel for transmissions to a spacecraft or satellite; also :  the transmissions themselves

  2. 2 :  a facility on earth for transmitting to a spacecraft or satellite

uplink verb


1968

First Known Use of uplink

1968


Learn More about uplink


Seen and Heard

What made you want to look up uplink? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

February 12, 2016

of, relating to, or suggestive of marble

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

image33683556

How much does a batman (the Turkish unit of measurement) weigh?

196.5 pounds 16.96 pounds 2.2 pounds 100 pounds
Name That Thing

10 quick questions: hear them, spell them, and see how your skills compare to the crowd.

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ