The spelling of the name "Karrisa" can be explained using IPA phonetic transcription. The first syllable is pronounced like "KA-," with the "A" sound pronounced as in "cat." The second syllable is pronounced like "-RI-" with the "I" sound being pronounced like in "sit." The final syllable is pronounced like "-SA" with the "S" sound being pronounced as in "sit" as well. Therefore, the spelling of "Karrisa" indicates the unique and specific pronunciation of this name.