The spelling of the name "Kim Elizabeth" can be explained using IPA phonetic transcription. "Kim" is pronounced as /kɪm/, with the "i" having a short "ih" sound and the "m" being pronounced softly. "Elizabeth" is pronounced as /ɛlɪzəbəθ/, with the "e" having a short "eh" sound, the "l" and "z" pronounced normally, and the final "th" being pronounced as a soft "th" sound. Overall, the name is spelled as it is pronounced, with no hidden or silent letters.
The word "Kim Elizabeth" does not have an etymology because it is not a single word, but rather a combination of two names.
The name "Kim" is typically of Vietnamese origin and is often a shortened form of names like "Kimberly" or "Kimberley". It can also be a surname in various cultures. The exact etymology of "Kim" varies depending on its cultural and linguistic root.
On the other hand, "Elizabeth" is of Hebrew origin and is derived from the Hebrew name "Elisheva", which means "My God is an oath" or "My God is abundance". The name gained popularity through the influence of Queen Elizabeth I of England and has since been widely used in English-speaking countries.
So, to summarize, "Kim Elizabeth" is a combination of two names with different origins and etymologies.