The spelling of the word "abrego" can be explained using the International Phonetic Alphabet (IPA). The first syllable, "a", is pronounced as "ə" or "uh". The "b" in "abrego" is pronounced as a voiced bilabial stop, "b". The "r" is pronounced as an alveolar trill, "r". The second syllable, "e", is pronounced as "eɪ" or "ay". The "g" is pronounced as a voiced velar stop, "g". The "o" is pronounced as "oʊ" or "oh". Therefore, "abrego" is pronounced as "uh-breh-goh" or "əˈbɹeɪˌɡoʊ".