The term 'Limburger Emanation' refers to the strong, pungent smell that is associated with Limburger cheese. The crossword solution for the term is 'ODOR, ' which is a four-letter word meaning a strong, often unpleasant smell. Limburger cheese is a type of soft cheese that originated in the historical Duchy of Limburg, which is now divided between modern-day Belgium, Germany, and the Netherlands. It is known for its strong smell, which has been compared to body ODOR.