Example image of eyePlorer eyePlorer map for 'Dummy pronoun': English language Pro-drop language Pronoun Preposition and postposition Syntax Verb argument Agent (grammar) Noun phrase Impersonal verb Intransitive verb Semantics Noam Chomsky Weather Dwight Bolinger Raising (linguistics) Object (grammar) Light verb Transitive verb Existential clause Sentence (linguistics) Avalency Extended Projection Principle Topic-prominent language Valency (linguistics) Verb Index of linguistics articles Expletive It (pronoun) Weasel word English verbs Cleft sentence Dummy Ink and Incapability Null subject language Reflexive verb Personal pronoun Grammatical gender Spanish grammar Literary Welsh morphology Colloquial Welsh morphology Subject (grammar) Luganda language Copula (linguistics)