IPA: /aʊtˈsmɑːrt/
KK: /aʊtˈsmɑrt/
To gain an advantage over someone by being clever or using intelligence.
She was able to outsmart her opponents in the game.
Past: outsmarted
Past Participle: outsmarted
Outsmart → It is formed from "out-" (meaning beyond or surpassing) and "smart" (from Old English "smeart", meaning to be quick or clever). The word "outsmart" means to surpass someone in cleverness or intelligence.
Think of being "beyond" ("out-") cleverness ("smart") — that's how you remember that outsmart means to be more clever than someone else.