All alternative refers to various options, choices, or possibilities that are available to choose from, particularly when it comes to decision making. Some synonyms for this phrase include 'all possible choices,' 'other options,' 'different approaches,' 'alternative solutions,' and 'various alternatives.' These synonyms can be used interchangeably depending on the context in which they are being used. Using these words can help to expand your vocabulary, making your communication more effective by avoiding repetitions. By utilizing these synonyms, you can better express your thoughts and ideas, ultimately making it easier to make informed decisions in various situations.