The term "passed through" has different meanings and can be used in various contexts. As such, there are many synonyms for this phrase, including "traversed," "penetrated," "crossed," "moved across," "went through," "travelled," "journeyed," "ventured," "transited," and "surmounted." These synonyms can be used depending on the situation, setting, and tone of the message or story. For instance, if writing about a journey through a forest, you might use the word "traversed." Similarly, "crossed" might be used when talking about passing through a town, while "surmounted" could be used to describe passing through a narrow passage or obstacle.