What is another word for most breakthrough?
Pronunciation: [mˈə͡ʊst bɹˈe͡ɪkθɹuː] (IPA) 
The phrase "most breakthrough" may be substituted in a variety of ways based on the context of usage. When referring to a major innovation or discovery, other synonyms for "most breakthrough" include "game-changing," "revolutionary," or "transformative." If referring to something that is particularly significant or important, "groundbreaking," "pioneering," or "trailblazing" may be appropriate alternatives. In the context of achievement or success, "unprecedented," "record-breaking," or "history-making" may be fitting replacements. It is important to select a synonym that accurately conveys the intended meaning and tone of the message.
