Most again can be replaced with several synonyms, depending on the context in which it is used. Some of these synonyms include "majority," "predominance," "bulk," "greater part," and "principal part." The term "majority" can be used to describe something that accounts for more than half of the total, while "predominance" can indicate something that is more prevalent or influential than anything else. "Bulk" and "greater part" refer to the largest or most significant portion, while "principal part" suggests the core or central aspect. These synonyms can be useful when seeking to avoid repetition in writing or when searching for alternative ways to express a concept.