Dois is a Portuguese word that means 'two' in English. When it comes to finding synonyms for the word dois, one can look for alternatives that describe the same meaning. For example, the word 'dual' is a term that refers to two things or people. 'Pair' is another synonym that means a set of two things or people. The term 'couple' is often used to describe two individuals in a relationship. The word 'brace' is also an option, which is used to refer to a pair of something or someone. Moreover, there are many other synonyms for the word dois depending on the context of the usage.