Having every intention is a phrase that means a person is fully committed to doing something. There are plenty of synonyms that can be used to express this idea. Some of the most common synonyms include phrases like "fully committed" and "determined". Others include terms like "resolute", "steadfast", "gung-ho", "persevering", and "single-minded". All of these phrases communicate a sense of drive and a strong sense of purpose. Regardless of the phrasing used, the key idea behind "having every intention" is that someone is deeply committed to achieving a specific goal, and they are willing to do whatever it takes to make that happen.