UPLINK is a playable word

uplink Scrabble® Dictionary

verb
uplinked, uplinking, uplinks
to transmit (data) to a spacecraft or satellite
34 Playable Words can be made from "UPLINK"
   2-Letter Words (7 found)
   3-Letter Words (14 found)
   4-Letter Words (7 found)
   5-Letter Words (4 found)
   6-Letter Words (2 found)