noun / verb
banquet
BANG-kwit/ˈbæŋkwɪt/
A large formal meal for many people.
The guests share a formal banquet at a long table.

Etymology
The pieces mean 'small bench.' The meal sense apparently began with a snack eaten on a bench; if so, a modest between-meals repast grew in meaning into a sumptuous formal feast.
In context
for this banquet in our honor