When it comes to synonyms for the phrase "discourage from", there are several options you can explore. Some alternatives include words like "dissuade", "deter", or "prevent". Each of these can be used to convey the same idea as "discourage from", but provide a slightly different meaning or nuance to help you choose which is the best fit for your writing. Additionally, you might consider phrases like "put off", "dishearten", or "demotivate" as other options for conveying discouragement. Whatever your choice may be, it's important to choose a word or phrase that accurately conveys the idea and tone you're trying to communicate.