Top off has 3 different meanings across 1 category:
Verb
Verb
1
finish up or conclude
"They topped off their dinner with a cognac"
"top the evening with champagne"
2
fill to the point of almost overflowing
"She topped off the cup"
3
To fill or refill the final portion of something that is not empty, until it is completely full.
Example Sentences
"They topped off their dinner with a cognac"
verb
"top the evening with champagne"
verb
"She topped off the cup"
verb
Broader Terms (hypernyms)