The spelling of the word "bibby" may seem unclear due to the presence of the double "b" and the ending "y." However, its pronunciation can be explained through IPA phonetic transcription: /ˈbɪbi/. The first syllable is pronounced with a short "i" sound, which is followed by a voiced bilabial plosive, represented by the two "b's." Lastly, the word ends with a phoneme that produces an "ee" sound. Despite its unusual spelling, the pronunciation of "bibby" is straightforward and easily understood with the use of IPA phonetics.