The word "BISAILE" has an unusual spelling that seems challenging to decode. However, using the International Phonetic Alphabet (IPA), the word can easily be understood. The word is pronounced as /bɪˈseɪl/ with stress on the second syllable. The IPA symbols /bɪ/ represent the "bi" sound, /ˈseɪ/ represents the "say" sound, and /l/ represents the "l" sound. With this transcription, we can see the clear phonetic breakdown of the challenging spelling of the word "BISAILE."