cosmos

As a proper noun cosmos

is .

As a noun history is

the aggregate of past events.

As a verb history is

(obsolete) to narrate or record.

As a proper noun cosmos

is .

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As a proper noun cosmos

is .

As a noun omniverse is

a number of supposedly co-existing universes.

As a noun constellation

is constellation.

As a proper noun cosmos is

.

As a noun star

is star.

As a proper noun cosmos is

.

As a proper noun cosmos

is .

As an adjective undefined is

lacking a definition or value.

As a proper noun cosmos

is .

As an adjective ethereal is

pertaining to the hypothetical upper, purer air, or to the higher regions beyond the earth or beyond the atmosphere; celestial; otherworldly; as, ethereal space; ethereal regions.

As nouns the difference between cosmos and null

is that cosmos is the universe while null is a non-existent or empty value or set of values.

As an adjective null is

having no validity, "null and void.

As a verb null is

to nullify; to annul.

In taxon|genus|tribe|heliantheae|several [[american]] [[flowering plant]]s terms the difference between cosmos and cosmos

is that cosmos is while cosmos is .

As proper nouns the difference between cosmos and cosmos

is that cosmos is while cosmos is .

As nouns the difference between void and cosmos

is that void is an empty space; a vacuum while cosmos is the universe.

As an adjective void

is containing nothing; empty; vacant; not occupied; not filled.

As a verb void

is to make invalid or worthless.