verb:to take food into the mouth, chew it, and swallow it
She likes to eat fresh fruit every morning.
verb:to consume or use up a resource, especially in large amounts
The new software will eat a lot of memory on older computers.
verb:to erode, corrode, or wear away gradually
Acid rain can eat the stone statues over time.
verb:to have a meal, especially in a social setting
We decided to eat together at the new Italian restaurant.