Main entry: go down, decline, wane
Definition: grow smaller
Usage: Interest in the project waned
Definition: stop operating
Usage: My computer crashed last night; The system goes down at least once a week
Main entry: go down
Definition: be defeated
Usage: If America goes down, the free world will go down, too
Main entry: go down
Definition: be ingested
Usage: This wine sure goes down well; The food wouldn't go down
Main entry: set, go down, go under
Definition: disappear beyond the horizon
Usage: the sun sets early these days
Main entry: go down, come down, fall, descend
Definition: move downward and lower, but not necessarily all the way
Usage: The temperature is going down; The barometer is falling; The curtain fell on the diva; Her hand went up and then fell again
Main entry: sink, settle, go down, go under
Definition: go under, "The raft sank and its occupants drowned"
Main entry: go down
Definition: be recorded or remembered
Usage: She will go down as the first feminist