Tended to is an expression used to describe something that is inclined or likely to happen in a particular way. Synonyms for tended to include words like prone, predisposed, liable, apt, and inclined. These words have a similar meaning and can be used interchangeably with tended to in various contexts. Prone implies that something is susceptible to a particular situation, while predisposed means that something has a natural inclination towards a particular behavior. Liable suggests a certain level of responsibility or accountability, while apt implies competence or fitness for a certain activity. Inclined is used to describe a person's preference or interest in something. Choosing the perfect synonym for tended to will depend on your choice of context.