The spelling of the word "bruggisser" may seem confusing at first glance, but it follows the rules of Swiss German pronunciation. The IPA phonetic transcription shows that the "g" is pronounced like a soft "ch" sound, while the double "ss" indicates a prolonged "s" sound. The "u" in the middle is pronounced like the "oo" in "book". Altogether, the word is pronounced as "broo-chis-er" in English. Understanding the IPA phonetic transcription can help to master the spelling and pronunciation of complicated words.