Instanced is a verb that refers to the creation of an example or occurrence of something. There are several synonyms that can be used in place of this word, depending on the context. One alternative is "exemplified," which means to show or illustrate something through an example. Another option is "demonstrated," which implies showing the effectiveness or validity of something through a practical or theoretical example. Another synonym could be "occurred," which suggests that something happened or took place without being specifically created or initiated. Other possible options include "represented," "embodied," or "typified," all of which imply the creation of an example or instance to demonstrate a particular concept or idea.