The correct spelling of the word "more unprescribed" is /mɔː(r) ˌʌnprɪsˈkraɪbd/. The first syllable, "mo", is pronounced with an "or" sound, like the word "or". The second syllable, "re", is pronounced with a long "e" sound, like the word "bee". The third syllable, "un", is pronounced with a schwa sound, like the word "about". The fourth syllable, "pre", is pronounced with a short "i" sound, like the word "fit". The fifth syllable, "scribe", is pronounced with a long "i" sound, like the word "eye", and the final syllable, "d", is pronounced with a "d" sound, like the word "dog".
The given phrase, "more unprescribed", does not have a documented etymology as it seems to be a combination of two common English words. However, to understand the individual etymologies, we can look at each word separately:
1. "More": The word "more" originated from the Old English word "māra", which had the same meaning. Its etymology can be traced back to the Proto-Germanic word "maizô", meaning "more" or "greater". This word has cognates in various Germanic languages, such as Old Frisian "mara" and Old Norse "meiri".
2. "Unprescribed": This word is a combination of the prefix "un-" and the verb "prescribed". The prefix "un-" is of Germanic origin and indicates the negation or reversal of the word it precedes.