1. Composed by candle-light or by night.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• lucubrator,
• kucubratory,
• pucubratory,
• oucubratory,
• lycubratory,
• lhcubratory,
• ljcubratory,
• licubratory,
• l8cubratory,
• l7cubratory,
• luxubratory,
• luvubratory,
• lufubratory,
• ludubratory,
• lucybratory,
• luchbratory,
• lucjbratory,
• luccubratory,
• Lucubratori,
• Lucabratory

• laboratory.