The spelling of the word "Sceptering" is interesting because it includes the uncommon letter combination "ce" followed by a "t". In IPA phonetic transcription, this can be represented as /sɛptərɪŋ/. The combination "ce" is typically pronounced as /s/ before a vowel, such as in the word "center", but in "Sceptering", it is followed by a "t" which changes the sound to /sɛp/. The "-ing" suffix is pronounced as /-ɪŋ/ with a nasal "n" sound at the end.