pure

adjective

1. free of extraneous elements of any kind"pure air and water"
2. without qualification; used informally as (often pejorative) intensifiers"an arrant fool"
3. (of color) being chromatically pure; not diluted with white or grey or black
4. free from discordant qualities
5. concerned with theory and data rather than practice; opposed to applied"pure science"
6. (used of persons or behaviors) having no faults; sinless"I felt pure and sweet as a new baby"
7. in a state of sexual virginity"pure and vestal modesty"