The crossword solution for the term 'VULGAR, IN A WAY' is 'STREET'. The term 'VULGAR' is often used to describe something that is considered to be in bad taste or offensive. In this context, it can refer to language or behavior that is considered to be inappropriate in public settings. Therefore, the term 'STREET' could be used to describe something that is VULGAR in a way, as it is often associated with more informal and less socially acceptable behavior.