There are four syllables in the word 'necessity'.
The plural form af necessity is necessities.
No, it is not an adverb. Truthful is an adjective, and the adverb form is "truthfully."
adverb is word that modified a verb,adjective.or other adverb
An adverb phrase is two or more words that act as an adverb. It would be modified by an adverb or another adverb phrase.
The likely word is the adverb necessarily (of necessity, unavoidably).
The word perforce can be defined by a few different terms. Perforce is an adverb that means unavoidably, by necessity or by force of circumstance and without choice.
The possessive form of the noun necessity is necessity's.
Twitter is not a necessity.
necessity
The plural of necessity is necessities.
necessity
Necessity.
necessity
The Necessity of Atheism was created in 1811.
Fort Necessity
Fort Necessity (fort nessessitee)