Sea room? (5)
I believe the answer is:
cabin
This clue could be a double definition.
'sea' is the first definition.
Although both the answer and definition are singular nouns, I don't understand how one could define the other.
'room' is the second definition.
(cabin is a kind of room)
Can you help me to learn more?
(Other definitions for cabin that I've seen before include "Uncle Tom's little house" , "Wooden shack" , "Small house (built of logs?)" , "Lodge or hut" , "Room on board ship" .)