Refreshment daily (4)
I believe the answer is:
char
This clue could be a double definition.
'refreshment' is the first definition.
The definition and answer can be both things that one consumes for nourishment as well as being singular nouns.
Perhaps they are linked in a way I don't understand?
'daily' is the second definition.
(I've seen this before)
Can you help me to learn more?
(Other definitions for char that I've seen before include "Clean < fish" , "Burn; cleaner; fish" , "Burn slightly" , "Scorch: trout-like fish" , "toast far too much?" .)