Cereal grain (3)
'cereal grain' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for oats that I've seen before include "Porridge mix" , "Young folk might sow wild ones" , "Hardy cereals eaten by horses" , "Cereal grass and seeds" , "Basis of porridge" .)
'cereal grain' is the definition.
(rye is a kind of cereal grain)
This is the entire clue.
(Other definitions for rye that I've seen before include "East Sussex resort" , "Gypsy gentleman" , "Burns's body came through" , "Whiskey ingredient" , "Cereal grain" .)
'cereal grain' is the definition.
(oat is a kind of cereal grain)
This is all the clue.
(Other definitions for oat that I've seen before include "Cereal plant" , "Cereal grass" , "Food grain" , "Basis of porridge" , "Cereal (singular)" .)