Fill in the blank.
One who eats everything is called an  __________.
 

An omnivorous person or animal is someone who eats all kinds of food. The term omnivorous is used to describe one who eats everything, whether it is plants or animals. For example, humans are often considered omnivorous because they eat both vegetarian and non-vegetarian food. This word is perfect for explaining one who eats everything, as it shows the ability to eat food from multiple sources.