sustainer

As nouns the difference between sustainer and nourisher

is that sustainer is one who sustains while nourisher is one who, or that which, nourishes.

As nouns the difference between sustainer and disruptor

is that sustainer is one who sustains while disruptor is .

As a noun sustainer

is one who sustains.

As a verb provide is

to make a living; earn money for necessities.

As nouns the difference between source and sustainer

is that source is the person, place or thing from which something (information, goods, etc) comes or is acquired while sustainer is one who sustains.

As a verb source

is (chiefly|us) to obtain or procure:.

As nouns the difference between maintainer and sustainer

is that maintainer is someone who keeps or upholds something while sustainer is one who sustains.

As nouns the difference between owner and sustainer

is that owner is one who owns (something) while sustainer is one who sustains.

As nouns the difference between sustainer and cherisher

is that sustainer is one who sustains while cherisher is someone who cherishes something.

As nouns the difference between sustainer and sustainer

is that sustainer is one who sustains while sustainer is one who sustains.

As nouns the difference between sustainer and sustainability

is that sustainer is one who sustains while sustainability is the ability to sustain something.