The word "mchaney" has an irregular spelling, which can be explained using IPA phonetic transcription. The first sound is "m", which is pronounced as /m/. The next sound is "ch", which is pronounced as /tʃ/ (like "church"). Then comes "a", which is pronounced as /æ/. After that, we have "n", pronounced as /n/, and finally, "ey", pronounced as /i/ (like "key"). Therefore, the correct spelling of this word is actually "McChaney." It's important to pay attention to the correct spelling of words to ensure effective communication.