When it comes to conveying the idea of struggling or striving for something, "fighting for" is a common phrase that comes to mind. However, there are many synonyms that can be used to express this concept. Some examples include: advocating for, championing, defending, promoting, supporting, upholding, safeguarding, protecting, standing up for, and battling. Each of these words puts a slightly different spin on the idea of fighting for something, so it's important to choose the right one based on the context and tone of your writing. By exploring a variety of synonyms, you can add depth and nuance to your language and more effectively communicate your ideas.