The word "Tsentedrin" may be unfamiliar to many, but its spelling can be explained using the International Phonetic Alphabet (IPA). The first syllable contains the voiceless alveolar affricate /ts/, followed by the vowel sound /ɛ/ in the second syllable. The third syllable includes the voiced alveolar trill /r/, and the fourth syllable features the voiced palatal approximant /j/. The final syllable includes the vowel sound /ɪn/. Thus, the correct spelling of this word can be determined based on its pronunciation.