The spelling of the word "Acuyari" follows the International Phonetic Alphabet (IPA) pronunciation guide. In IPA, "A" is pronounced as "aɪ", "c" is pronounced as "k", "u" is pronounced as "u", "y" is pronounced as "j", and "ari" is pronounced as "ɑri". Therefore, the correct spelling of the word "Acuyari" is "aɪkujaɹi". This phonetic transcription helps in pronouncing the word correctly and accurately, especially for non-native English speakers. "Acuyari" is believed to have its origin in Quechua, a Native American language spoken in Peru.