1. Covered with tiny scales

See also: rough, unsmooth

• racemic acid
• racemose
• racer
• racerunner
• racetrack
• racetrack tout
• raceway
• Rachel
• Rachel Carson
• Rachel Louise Carson
• rachet
• rachet up
• rachis
• rachischisis
• rachitic
• rachitis
• Rachmaninoff
• Rachmaninov
• Rachycentridae
• Rachycentron
• Rachycentron canadum
• racial
• racial discrimination
• racial extermination
• racial immunity