pure

Without qualification; used informally as (often pejorative) intensifiers.

“pure folly”

In a state of sexual virginity.

“pure and vestal modesty”

“men have decreed that their women must be pure and virginal”

(of color) being chromatically pure; not diluted with white or grey or black.

Concerned with theory and data rather than practice; opposed to applied.

“pure science”

Free from discordant qualities.

Free of extraneous elements of any kind.

“pure air and water”

“pure gold”

(used of persons or behaviors) having no faults; sinless.

“I felt pure and sweet as a new baby”

“pure as the driven snow”