Like the bathroom I'd let out? (5)
I believe the answer is:
tiled
'like the bathroom' is the definition.
I can't judge whether this definition defines the answer.
'i'd let out?' is the wordplay.
'out?' indicates an anagram (out can mean wrong or inaccurate).
'id'+'let'='idlet'
'idlet' with letters rearranged gives 'TILED'.
Can you help me to learn more?
(Other definitions for tiled that I've seen before include "covered bathroom wall?" , "Covered or floored with baked clay" , "Covered in ceramic slabs" , "Like many roofs" , "Like many shower walls" .)