The word "Sweigh" is not commonly used in English, and its spelling is not standardized. However, if we were to transcribe it phonetically, it would be written as /sweɪ/, with the "s" and "w" creating a consonant cluster, followed by the "eigh" diphthong, indicating a long "a" sound. This spelling reflects the sound of the word as it might be pronounced in certain accents or dialects, although it may not be recognized as a valid word in all contexts.