Heller is a noun that has multiple meanings and can be used in various contexts. In German, "heller" means "bright" or "shining," but in English, it generally refers to a monetary unit.
Historically, a heller was a small denomination coin used in Central Europe, specifically in countries such as Austria, Germany, and the Czech Republic. The heller was typically worth a fraction of a larger currency unit, such as the schilling or the mark. For example, in Austria, the heller was a subunit of the schilling and was equal to one hundredth of a schilling. Similarly, in Czechoslovakia, the heller was a subunit of the koruna.
In a broader sense, "heller" can be used to refer to any small denomination coin. It signifies a unit of currency that has minimal value, usually used for lower-priced transactions.
Additionally, "heller" may be used colloquially to indicate an extremely hot or scorching day or environment. It describes a high temperature that causes discomfort or excessive heat. For instance, one might say, "It's a real heller today!" to convey the idea of a sweltering heatwave.
Overall, "heller" primarily relates to a monetary unit's low denomination, but it can also be utilized informally to characterize extreme heat.
