Trap at the end of the street (6)
I believe the answer is:
corner
'trap' is the definition.
(I've seen this before)
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for corner that I've seen before include "Difficult position; angle" , "Where two lines meet to form an angle" , "Awkward position" , "Position at which an angle is formed" , "Point where two lines meet" .)