grub
noun /ɡrʌb/
/ɡrʌb/
- [countable] the young form of an insect, that looks like a small fat wormTopics Insects, worms, etc.c2
- [uncountable] (informal) food
- Grub's up! (= the meal is ready)
- They serve good pub grub (= food in a pub) there.
Word OriginMiddle English: perhaps related to Dutch grobbelen, also to the noun grave1.