Stick around, love, and there'll be a boat (5)
I believe the answer is:
canoe
'boat' is the definition.
(I know that canoe is a type of boat)
'stick around love' is the wordplay.
'stick' becomes 'cane' (cane is a kind of stick).
'around' is an insertion indicator.
'love' becomes 'o' (love means zero in tennis).
'cane' placed around 'o' is 'CANOE'.
'and there'll be a' acts as a link.
I am not very happy about this link. Some or all of it may belong to another bit of the clue.
Can you help me to learn more?
(Other definitions for canoe that I've seen before include "Boat that's paddled" , "Boat one paddles" , "Light, narrow open boat" , "Simple boat" , "Primitive boat" .)