The correct spelling of the phrase "more partially" is "more partially" /mɔːr pɑːʃəli/. The first word, "more", is spelled correctly, while the second word, "partially", is spelled as it is pronounced. The IPA transcription shows that the stress is on the second syllable of "partially" and the sh sound is represented by the digraph "sh". The spelling of this phrase might confuse some readers, but using the IPA phonetic transcription helps to clarify the correct spelling.
The phrase "more partially" does not have a unique etymology as it is a combination of two separate words. However, we can look at the origin of each component:
1. More: The word "more" originated from the Old English word "māra", which means "greater in amount, number, or degree". It is related to the Old High German word "mēro" and the Gothic word "maiza". These words ultimately trace back to the Proto-Germanic root "maizaz" meaning "more" or "greater".
2. Partially: The word "partially" is derived from the adjective "partial", which comes from the Latin word "pars" meaning "part" or "portion". In Latin, "partialis" means "biased" or "favoring one portion over others".