Tour leader teased, so we hear (5)
I believe the answer is:
guide
'tour leader' is the definition.
(I've seen this in another clue)
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for guide that I've seen before include "Escort" , "Direct, influence" , "directory" , "Female scout" , "(Tourist) book" .)