Trackable is a term that refers to something that can be traced or monitored. However, there are several other words that can be used to express this meaning. One such synonym is traceable, which means that something can be followed or traced back to its origin. Another synonym for trackable is monitorable, which refers to something that can be observed or watched closely. Additionally, the word detectable can also be used to mean the same thing as trackable - that something can be found or discovered. Overall, there are several synonyms that can be used to convey the idea of something being trackable or traceable, depending on the context in which it is being used.