1. An inflammatory disease of connective tissue with variable features including fever and weakness and fatigability and joint pains and skin lesions on the face or neck or arms
   - systemic lupus erythematosus, SLE

Type of: lupus

• Cygnus columbianus bewickii
• Cygnus columbianus columbianus
• Cygnus cygnus
• Cygnus olor
• cylinder
• cylinder block
• cylinder head
• cylinder lock
• cylinder press
• cylindric
• cylindrical
• cylindrical lining
• cylindrical-stemmed
• cylindricality
• cylindrically
• cylindricalness
• cylix
• cyma
• cyma recta
• cyma reversa
• Cymatiidae
• cymatium
• cymbal
• cymbalist
• cymbid