The spelling of the word "Rehkop" can be explained using the International Phonetic Alphabet. The first syllable, "Reh," is pronounced as /ɹeɪ/, with the "eɪ" sound being a diphthong that combines the sounds of "e" and "ɪ." The second syllable, "kop," is pronounced as /kɒp/, with the "ɒ" sound being similar to the "o" in "not." Therefore, "Rehkop" is pronounced as /ɹeɪkɒp/. It is important to use IPA phonetic transcription to accurately represent the pronunciation of words.