Eat verb - To take a meal.
Usage example: where's the best place to eat in this town?
Feed is a synonym for eat in have a meal topic. In some cases you can use "Feed" instead a verb "Eat", when it comes to topics like consume food. popular alternative
Feed verb - To take a meal.
Usage example: an all-you-can-eat buffet where families can feed heartily and fairly inexpensively
Eat is a synonym for feed in graze topic. You can use "Eat" instead a verb "Feed". popular alternative
Both words in one sentence
- I'm a Humanitarian: Not only do mermaids and humans eat each other's flesh, but mermaids in human form need to feed on the flesh of their own kind when pregnant before they can give birth.
Source: Manga / Mermaid Saga
- Rather than feed it to her seductively like in most examples of this trope, Bowser instead has a goomba retrieve some for her to eat.
Source: Webcomic / Gangster Mama
- If you eat it or feed it—or give it to someone else—you/they get food poisoning and the game ends.
Source: Way Past the Expiration Date
Google Ngram Viewer shows how "eat" and "feed" have occurred on timeline