The spelling of the word "ACUBO" can be phonetically transcribed as [əˈkuːboʊ]. The first syllable is pronounced with a schwa sound followed by a long /u:/ sound, while the second syllable is pronounced with a short /o/ sound and a final long /u:/ sound. The word "ACUBO" does not have a recognized meaning or usage in English, so it is likely a made-up word. However, understanding its phonetic transcription can aid in proper pronunciation.