lastoimien
Lastoimien is a term used in some Finnish dialects and older Finnish language to refer to the embers or dying remnants of a fire. It describes the state of wood or other combustible material that has burned down to a low heat and is no longer producing flames, but still retains a glow or a significant amount of heat. The word is derived from "lasto," which can mean a sliver or a small piece, suggesting the fragmented and diminished nature of the material.
The concept of lastoimien is important in contexts where fires were used for essential purposes like heating