Meaning to bring it in from an outside source (6)
I believe the answer is:
import
'meaning' is the definition.
(import is a kind of meaning)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for import that I've seen before include "Bring in; significance" , "Implied meaning, bring from abroad" , "Weight" , "Bring in from abroad to sell" , "Item from abroad" .)