Adverbiale Bestimmungen – Questions on the sentence class of adverbials. Do not confuse with adverbs.
Adverbials (German: Adverbial, adverbiale Bestimmung) are a class of sentence constituents along with subject, predicate, object. Generally, an adverbial describes the manner in which an action takes place. It can consist of a single adverb or a group of words, e.g., a nominal phrase or a prepositional phrase.
Do not confuse with adverbs, which is about a class of words.