Meaning & Definition
noun
Food; particularly in informal contexts, referring to a meal or food in general.
We ordered some grub from the new restaurant in town.
The larval stage of an insect, especially that of a beetle.
The garden was infested with grubs that were eating the roots of the plants.
verb
To eat or feed, often used informally.
After a long day, I just want to grub on some pizza.
Etymology
Middle English, from Old English grubbian 'to dig, search' (with reference to foraging for food)
Common Phrases and Expressions
grub up:
to get food ready or to serve food
get some grub:
to go eat something
grub hub:
a playful term for a food delivery service
Slang Meanings
A casual term for food.
Let's grab some grub after the movie.
To eat, used informally.
I'm gonna grub down some pizza.