The word "Rachy" is a potentially confusing spelling, as it could refer to various words or names depending on the context. However, assuming it is meant to refer to a name, it could be phonetically transcribed as /ˈreɪki/. This means that the first syllable is pronounced like "ray," and the second syllable rhymes with "key." It is worth noting that without more context or information, it is difficult to determine the correct spelling or pronunciation of this word.