What does "dearth" refer to?

The term "dearth" refers specifically to a lack or scarcity of something. When used in context, it often describes a situation where there is not enough of a particular resource, such as food, money, or other necessities. This word conveys the idea that the insufficient supply can lead to difficulties or hardships. Understanding "dearth" as a scarcity helps in recognizing it as a significant term in discussions about economics, resources, and general availability. This distinction is crucial for comprehension, as it emphasizes the negative implications associated with not having enough of something essential.