Answer:
2.The definition of a garnish is a decorative topping.Garnish is defined as to add decorative items to something or to withhold wages to satisfy a legal order to repay a debt. An example of to garnish is to top a bowl of soup with a sprig of parsley.
3.The main difference between garnish and decoration is their function; decorations purely have a visual function while garnishes have both a visual as well as gustatory function. Garnishes are mostly edible while decorations are not edible. Moreover, garnishes enhance the flavour of the dish, but decorations do not.
