Charge to land on a tropical paradise (5)
I believe the answer is:
atoll
'a tropical paradise' is the definition.
(I've seen this before)
'charge to land on' is the wordplay.
'charge' becomes 'toll' (toll is a kind of charge).
'to' means one lot of letters go next to another (I've seen this in other clues).
'land on' becomes 'a' (I can't explain this - if you can you should believe this answer much more).
'toll' put after 'a' is 'ATOLL'.
Can you help me to learn more?
(Other definitions for atoll that I've seen before include "Coral island with central lagoon" , "Bikini for one" , "Land around a lagoon, such as Bikini" , "Coral circle" , "Key" .)