ALL meanings of box lunch
box lunch
B b - countable noun box lunch A box lunch is food, for example sandwiches, which you take to work, to school, or on a trip and eat as your lunch. 3
- noun box lunch an individual boxed lunch of sandwiches, fruit, etc., esp. as prepared by a caterer 3
- noun box lunch a lunch or light meal packed in a cardboard box or similar container: Each student was given a box lunch to eat on the bus. 1