Transversally is an adverb that is commonly used to describe something that is oriented sideways or perpendicular to a particular axis or plane. There are many synonyms for this term, including "laterally," "horizontally," "perpendicularly," "crosswise," and "sideways." Each of these words conveys a similar meaning and can be used interchangeably in most contexts. Other related terms that might be used alongside transversally could include "obliquely," "diagonally," or "across." When selecting the most appropriate synonym for a particular situation, it is important to consider both the context and intended tone of the sentence or phrase in which the word will be used.