prolusion /prə-, prō-looˈzhən or -lūˈ/

1. A preliminary performance, activity or display
2. An essay preparatory to a more solid treatise

proluˈsory /-sə-ri/ adjective

• lunkers
• lunkhead
• lunkheads
• lunks
• lunt
• lunted
• lunting
• lunts
• lunula
• lunulae
• lunular
• lunulate
• lunulated
• lunule
• lunules
• lunyie
• lunyies
• Lupercal
• Lupercalia
• Lupercalian
• lupin
• lupine
• lupines
• lupins
• lupoid