intransitive verb
Noun
Meaning
a verb (or verb construction) that does not take an object
Source: WordNetSynonyms
Hypernyms
Examples
If a language has no cases, but the word order is AVP or PVA, then a classification may reflect whether the subject of an intransitive verb appears on the same side as the agent or the patient of the transitive verb.
In non-valency marking languages such as English, a transitive verb can often drop its object and become intransitive; or an intransitive verb can take an object and become transitive.
Retrograde is also sometimes used as an intransitive verb meaning to become, to appear, to behave or appear to move in a retrograde fashion.
Where the transitivity of a verb only considers the objects, the valency of a verb considers all the arguments the verb takes, including both the subject of the verb and all of the objects (of which there are none for an intransitive verb).
So the syntactic category for an intransitive verb is a complex formula representing the fact that the verb acts as a function word requiring an NP as an input and produces a sentence level structure as an output.