IPA: //aʊtˈθɪŋk//
KK: /aʊtθɪŋk/
To think more cleverly or effectively than someone else, often to gain an advantage or solve a problem.
She was able to outthink her competitors and come up with a winning strategy.
Past: outthought
Past Participle: outthought
Outthink → It is formed from "out-" (meaning beyond or surpassing) and "think" (from Old English "þencan", meaning to conceive in the mind). The word "outthink" means to think beyond or surpass someone in thought or reasoning.
Think of surpassing someone in thought — 'out-' means beyond, and 'think' refers to the process of conceiving ideas.