Differential object markingIn linguistics, differential object marking (DOM) is the phenomenon in which certain objects of verbs are marked to reflect various syntactic and semantic factors. One form of the more general phenomenon of differential argument marking, DOM is present in more than 300 languages. The term "differential object marking" was coined by Georg Bossong. In languages where DOM is active, direct objects are partitioned into two classes; in most such DOM languages, only the members of one of the classes receive a marker (the others being unmarked), but in some languages, like Finnish, objects of both classes are marked (with different endings).
Grammatical relationIn linguistics, grammatical relations (also called grammatical functions, grammatical roles, or syntactic functions) are functional relationships between constituents in a clause. The standard examples of grammatical functions from traditional grammar are subject, direct object, and indirect object. In recent times, the syntactic functions (more generally referred to as grammatical relations), typified by the traditional categories of subject and object, have assumed an important role in linguistic theorizing, within a variety of approaches ranging from generative grammar to functional and cognitive theories.
Volition (linguistics)In linguistics, volition is a concept that distinguishes whether the subject, or agent of a particular sentence intended an action or not. Simply, it is the intentional or unintentional nature of an action. Volition concerns the idea of control and for the purposes outside of psychology and cognitive science, is considered the same as intention in linguistics. Volition can then be expressed in a given language using a variety of possible methods. These sentence forms usually indicate that a given action has been done intentionally, or willingly.