The spelling of the word "bogrush" might seem confusing at first glance, but it follows the standard English pronunciation rules. The word is pronounced /bɒɡrʌʃ/, with the first syllable rhyming with "log" and the second syllable with "rush." The "o" in the first syllable is pronounced as a short "o" sound, while the "u" in the second syllable is pronounced as a short "uh" sound. The spelling reflects this pronunciation, with the use of "o" and "u" to represent the two different vowel sounds.