The phrase "waits out" can be antonymized by using many different terms that express action, vigor, and proactivity. Instead of "waits out," one could use the phrase "takes action," "faces head-on," or "tackles headfirst." Rather than waiting out an unfavorable situation, one can "combat," "confront," or "address" it directly. Other antonyms for "waits out" include "initiate," "pursue," "chase," "develop," and "proceed with purpose." Therefore, instead of waiting and lingering for whatever the future holds, it's vital to take the initiative and proactively pursue something that can bring positivity and success.