The spelling of the word "rawska" can be explained using IPA (International Phonetic Alphabet) phonetic transcription. The first sound is the "r" sound, which is represented by the symbol /r/. The next sound is the "aw" sound, which is represented by the symbol /ɔː/. The final sound is the "ska" sound, which is represented by the symbols /skə/. When pronounced together, the word "rawska" sounds like /rɔːskə/. This is an example of how IPA can help us understand the pronunciation of words with unfamiliar spellings.