adverbial has definitions from the fields of grammar,linguistics
1
[ adjective ] of or relating to or functioning as an adverb

Examples

"adverbial syntax"

Used in print

(Ralph B. Long. The Sentence and Its Parts: A...)

Adverbial second complements , however , are likely not to have dominant stress when they terminate sentences .

Related terms

adverb

2
[ noun ] (grammar,linguistics) a word or group of words function as an adverb

Related terms

adverb

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