Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb belt_down
1 sense of belt down
Sense 1
toss off, pop, bolt down, belt down, pour down, down, drink down, kill -- (drink down entirely; "He downed three martinis before dinner"; "She killed a bottle of brandy that night"; "They popped a few beer after work")
=> drink, imbibe -- (take in liquids; "The patient must drink several liters each day"; "The children like to drink soda")