Suitable place for the rest of the night (3)
I believe the answer is:
bed
'rest of the night' is the definition.
'bed' can be an answer for 'rest' (thesaurus). I am not certain of the 'of the night' bit.
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for bed that I've seen before include "For sleep and flowers" , "Plot in which plants are growing" , "Bottom of the sea or river" , "Sleeping place" , "(Garden) plot" .)