The word "are strike" can be replaced in various ways depending on the context. For instance, in sports, it can be substituted with the term "are hitting," while in a musical sense, "are striking" can be switched out with "are playing." In an industrial context, "are strike" can be replaced with "are protesting" or "are demonstrating." In a legal sense, it can be substituted with terms like "are suing," "are litigating," or "are pursuing legal action." Other synonyms for "are striking" include "are attacking," "are assaulting," "are battering," "are slamming," and "are pummeling." In summary, the appropriate synonym for "are strike" depends on the particular situation and context.