Synonyms and Antonyms of humdinger
- the concert concluded with a humdinger of a fireworks display
beaut, beauty, bee's knees, cat's meow, corker, crackerjack (also crackajack), daisy, dandy, dilly, doozy (or doozie), dream, honey, hot stuff, hummer, jim-dandy, knockout, lollapalooza, lulu [slang], nifty, peach, pip, pippin, ripper, ripsnorter, snorter, sockdolager (or sockdologer), standout, sweetheart