The word "ESGUIO" is spelled with five letters and pronounced /esˈɣwjo/ in IPA phonetic transcription. It is a Spanish word that means "thin" or "skinny". The letter "E" represents the vowel sound /e/, followed by "S" which represents the consonant sound /s/. The next letter "G" represents the voiced velar fricative /ɣ/, followed by "U" which represents the vowel sound /u/. The final letter "O" represents the vowel sound /o/. Overall, the spelling of "ESGUIO" reflects the sounds of the word in Spanish phonetics.