Allegates is a term that means to claim or assert something without any concrete evidence to support it. There are several synonyms that can be used to describe the same thing, such as accused, charged, implicated, imputed, and accused. These words are quite similar in meaning and are often used interchangeably depending on the context in which they are being used. While some synonyms may have a slightly different connotation than others, they all imply a similar accusation or assertion that requires further investigation or evidence to validate. Overall, the use of synonyms can help to expand one's vocabulary and provide more nuanced language when describing a particular situation or event.