wovon
Wovon is a German fused interrogative pronoun and prepositional adverb formed by combining wo (where) with von (from/of). It is used to ask about the source, origin, content, or topic of something when the verb governs the preposition von. In questions, wovon literally means “from what” or “of what.”
Wovon typically appears at the beginning of a main or embedded clause. It answers questions about what
Relative use is possible but less common in everyday speech. In many contexts, speakers prefer a periphrastic
Related forms and alternatives
Other fused question words with prepositions include worüber (about what), woraus (out of what / from what),
German grammar on fused prepositions, interrogative pronouns, and relative clauses.
Standard German grammar references and language usage guides.