### Clue: Island where sweet thing faces giant of the ocean (7)
### Answer: MAJORCA 
 ### Explanation: Definition: Island
 **Reversal of**(faces/with the front against/towards, in this case, the answer to the second part of the wordplay) JAM(a sweet thing/spread made from fruit and sugar) + ORCA(the killer whale, the largest member of the oceanic dolphin family/giant of the ocean).