1. Not mixed with extraneous elements
   - plain, sheer, unmixed

See also: pure

• lunchroom
• lunchtime
• Lund
• Lunda
• Lunda cirrhata
• lune
• lunette
• lung
• lung cancer
• lung-like
• lung-power
• lunge
• lungen
• lunger
• lungfish
• lungi
• lungless salamander
• lungwort
• lungyi
• lunisolar
• lunisolar calendar
• lunitidal interval
• lunk
• lunkhead
• Lunt