sustainability

As a noun sustainability

is the ability to sustain something.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As nouns the difference between sustainability and continuation

is that sustainability is the ability to sustain something while continuation is the act or state of continuing; the state of being continued; uninterrupted extension or succession; prolongation; propagation.

As nouns the difference between supply and sustainability

is that supply is (uncountable) the act of supplying while sustainability is the ability to sustain something.

As a verb supply

is to provide (something), to make (something) available for use.

As an adverb supply

is supplely: in a supple manner, with suppleness.

As nouns the difference between sustainability and accessibility

is that sustainability is the ability to sustain something while accessibility is the quality of being accessible, or of admitting approach; receptiveness.

As nouns the difference between substantiality and sustainability

is that substantiality is the state of being substantial while sustainability is the ability to sustain something.

As nouns the difference between quality and sustainability

is that quality is (uncountable) level of excellence while sustainability is the ability to sustain something.

As an adjective quality

is being of good worth, well made, fit for purpose.

As nouns the difference between sustainability and survivability

is that sustainability is the ability to sustain something while survivability is (uncountable) the condition of being survivable.

As a noun sustainability

is the ability to sustain something.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun sustainability

is the ability to sustain something.

As an adjective unmatched is

(of a pair of things) not matched; odd.

As a verb unmatched is

(unmatch).

As nouns the difference between survival and sustainability

is that survival is the fact or act of surviving; continued existence or life while sustainability is the ability to sustain something.