The spelling of the word "Ohora" can be explained using IPA phonetic transcription. The first two letters are pronounced as a diphthong /oʊ/, which is a combination of the sounds /o/ and /ʊ/. The third letter is /h/, followed by a vowel sound /ɔ/ and another diphthong /rə/. Therefore, the correct spelling of the word is "Ohora," with an "h" after "O" and "rə" at the end. Understanding IPA transcription can help improve spelling accuracy and pronunciation in English.