Sectiuncle is a word that is rarely used in the English language, but its spelling is quite unique. The IPA phonetic transcription for this word is /ˈsɛk.tʃuŋ.kəl/, which shows that it is pronounced "sek-tchung-kul". The word is actually a combination of two words, "section" and "uncle". It is used to describe a distant relative who is only related to someone by a small section or branch of their family tree. Despite its odd spelling and limited use, Sectiuncle is an interesting word to learn and pronounce.