Yes, the adverbial form of "familial" is "familially." It describes something that relates to or is characteristic of a family. For example, one might say, "The disease is transmitted familially," indicating its occurrence within family groups.
Of or pertaining to an adverb; of the nature of an adverb; as, an adverbial phrase or form.
politely
Carefully is the adverbial form of care.
Carefully is the adverbial form of care.
Reliably is the adverbial form of reliable.
"In a motherly way" is one example of the adverbial form of "mother."Specifically, the grammatical name for the above example is an adverbial phrase. Another example is the adverb "motheringly." Either way, the two examples given answer the adverbial question of "how?"
it is intrusively
No, the adverbial form of harsh would be harshly.
No, it is an adjective. It's adverbial form is "excellently".
An adverbial phrase is a sequence of words after a verb to modify but may contain infinitive or past participle form to replace any adverb.eg: I go every dayverb (adverbial phrase)
Well, "dryly" is the adverbial form of "dry," who's comparative form would be "drier."
Yes; it's the adverbial form of the adjective unfortunate.