As nouns the difference between material and necessitousness

is that material is material (matter which may be shaped or manipulated) while necessitousness is the state or condition of impoverishment; material need, especially of an urgent nature.

As nouns the difference between need and necessitousness

is that need is a requirement for something while necessitousness is the state or condition of impoverishment; material need, especially of an urgent nature.

As a verb need

is to be necessary (to someone).

As an adjective urgent

is requiring immediate attention.

As a noun necessitousness is

the state or condition of impoverishment; material need, especially of an urgent nature.

As nouns the difference between circumstance and necessitude

is that circumstance is that which attends, or relates to, or in some way affects, a fact or event; an attendant thing or state of things while necessitude is (rare) the state or characteristic of being in need; neediness.

As a verb circumstance

is to place in a particular situation, especially with regard to money or other resources.

As nouns the difference between event and necessitude

is that event is blowhole (of cetaceans) while necessitude is (rare) the state or characteristic of being in need; neediness.

As nouns the difference between unavoidable and necessitude

is that unavoidable is something that cannot be avoided while necessitude is (rare) the state or characteristic of being in need; neediness.

As an adjective unavoidable

is impossible to avoid; bound to happen.

As nouns the difference between requirement and necessitude

is that requirement is a necessity or prerequisite; something required or obligatory while necessitude is (rare) the state or characteristic of being in need; neediness.

In rare|lang=en terms the difference between social and necessitude

is that social is (rare) relating to a nation's allies]] (compare [[w:social war|the social war) while necessitude is (rare) the state or characteristic of being in need; neediness.

As nouns the difference between social and necessitude

is that social is a festive gathering to foster introductions while necessitude is (rare) the state or characteristic of being in need; neediness.

As an adjective social

is being extroverted or outgoing.

As nouns the difference between role and necessitude

is that role is a character or part played by a performer or actor while necessitude is (rare) the state or characteristic of being in need; neediness.

In lang=en terms the difference between natural and necessitude

is that natural is a note that is not or is no longer to be modified by an accidental, or the symbol ♮ used to indicate such a note while necessitude is the state or characteristic of being in need; neediness.

In archaic terms the difference between natural and necessitude

is that natural is one with a simple mind; a fool or idiot while necessitude is a relation or connection between people or things.

As nouns the difference between natural and necessitude

is that natural is a native inhabitant of a place, country etc while necessitude is the state or characteristic of being in need; neediness.

As an adjective natural

is that exists and evolved within the confines of an ecosystem.