Submerged (5)
'submerged' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for sunken that I've seen before include "At a lower level than the surrounding area" , "Deeply recessed" , "Submerged" , "Hollow" , "Bas relief" .)
'submerged' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for immersed that I've seen before include "Simmered while covered with water" , "Simmered, being completely engrossed" , "Dipped (in a liquid)" , "Plunged into water" , "Steeped (in)" .)
(Other definitions for below that I've seen before include "Feel miserable" , "Not worthy of" , "in one's cabin" , "Underneath" , "second-rate" .)