operetta /o-pə-retˈə/

1. A short, light, often rather trivial, musical drama
2. Often, esp formerly, light opera (see under opera¹)

• chondrin
• chondrins
• chondriosome
• chondriosomes
• chondrite
• chondrites
• chondritic
• chondritis
• chondritises
• chondro-
• chondroblast
• chondroblasts
• chondrocrania
• chondrocranium
• chondrocraniums
• chondrogeneses
• chondrogenesis
• chondroid
• chondroitin
• chondroitins
• chondromalacia
• chondromas
• chondromatoses
• chondromatosis
• chondrophorine