The difference between Contaminated and Pure

When used as adjectives, contaminated means adulterated, whereas pure means free of flaws or imperfections.

Pure is also noun with the meaning: feces, especially dog feces gathered in pre-20th-century england for use in the tanning of leather.

Pure is also adverb with the meaning: to a great extent or degree.

Pure is also verb with the meaning: to hit (the ball) completely cleanly and accurately.

check bellow for the other definitions of Contaminated and Pure

Pure as an adjective:

Free of flaws or imperfections; unsullied.
Pure as an adjective:

Free of foreign material or pollutants.
Pure as an adjective:

Free of immoral behavior or qualities; clean.
Pure as an adjective (of a branch of science):

Done for its own sake instead of serving another branch of science.
Pure as an adjective (phonetics):

Of a single, simple sound or tone; said of some vowels and the unaspirated consonants.
Pure as an adjective (of sound):

Without harmonics or overtones; not harsh or discordant.

Pure as an adverb (Liverpool):

to a great extent or degree; extremely; exceedingly.

Examples:

"You’re pure busy."

Pure as a noun (obsolete, colloquial, euphemistic, sometimes, [[pluralize]]d):

Feces, especially dog feces gathered in pre-20th-century England for use in the tanning of leather.

Pure as a verb (golf):

to hit (the ball) completely cleanly and accurately

Examples:

"Tiger Woods pured his first drive straight down the middle of the fairway."