The word "Splentcoal" is spelled with the IPA phonetic transcription /ˈsplɛntkəʊl/. This word is a variant of the term "splint coal," which refers to a type of coal that is high in moisture content and low in calorific value. The spelling of this word can be broken down into its individual components: "splent" (referring to a thin piece of wood used for kindling) and "coal." The combined spelling accurately reflects the composition of this type of coal and its intended use as kindling.