iverbs
iverbs is a term used to describe verbs that can take a direct object but do not necessarily require one. These verbs are often referred to as transitive verbs that can also be used intransitively. This means they can function in two ways: either by expressing an action performed on something (transitive) or by expressing an action that doesn't necessarily affect something else (intransitive). For example, the verb "read" can be used transitively, as in "She reads a book." Here, "a book" is the direct object. However, "read" can also be used intransitively, as in "She reads every night." In this instance, there is no direct object, and the verb expresses the act of reading itself.
Many common verbs fall into this category. Other examples include "eat," "drink," "sing," "play," and "write." The