Compounds of 遼

• 遼遠
  (adj-na,n) remote
  far off
• 前途遼遠
  (adj-na,n) goal
  destination
• 遼東の豕
  (n) someone so ignorant of the outside world that he thinks of himself as one-in-a-million (when really it's more like one-in-five) (lit: Liaodong pig)