Related Clues:

• X-rated, say
• Word with laundry or pool
• Unscrupulous, as a fighter
• One way to play
• Salacious
• Needing a bath
• Martini option
• Unwashed
• Unclean
• Filthy
• Not clean
• Indecent
• Needing scrubbing
• Illicit
• Unsportsmanlike