bumper has definitions from the field of food
1
[ adjective ] extraordinarily abundant

Examples

"a bumper crop"

Related terms

abundant

2
[ noun ] (food) a glass filled to the brim (especially as a toast)

Examples

"we quaffed a bumper of ale"

Related terms

glass

3
[ noun ] a mechanical device consisting of bars at either end of vehicle absorb shock and prevent damage
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