Procure from strange trader (3)
I believe the answer is:
get
'procure' is the definition.
(thesaurus)
'from strange trader' is the wordplay.
'from' indicates a hidden word.
'GET' can be found hidden inside 'strange trader'.
(Other definitions for get that I've seen before include "Receive; obtain" , "Procure or secure" , "Escape" , "Fetch or obtain" , "Acquire" .)