The spelling of "un coverings" can be broken down using IPA phonetic transcription as /ʌn kʌvərɪŋz/. This word consists of the prefix "un," which means "not," followed by the noun "coverings." The "c" in "coverings" is sounded as a "k" due to the preceding "un" sound. The spelling of this word may seem confusing, but understanding the components and using phonetic transcriptions can help to clarify the correct spelling.