The spelling of the word "Rachanna" can be explained using IPA phonetic transcription. It is pronounced /rəˈʧænə/ with the stress on the second syllable. The "r" sound is represented by the IPA symbol /r/, the "ə" or schwa sound is represented by /ə/, the "ʧ" or "ch" sound is represented by /ʧ/, the "æ" or "a" sound is represented by /æ/, and the final "n" sound is represented by /n/. Overall, the spelling of "Rachanna" fits well with its pronunciation.