Possible Clues:

• See one may be inclined not to need a washer
• Honest line in the main, nothing less
• Conservative list that's legal
• REM's Georgia homebase
• Squeaky?
• About to list what's not polluted
• Not obscene
• does the century have an inclination to come with this and confess
• Absolute - pure
• Sharply defined as 'free from dirt'