The spelling of "most beside" is phonetically transcribed as /moʊst bɪˈsaɪd/. "Most" is pronounced with a long "o" sound and the "st" blend at the end. "Beside" is pronounced with a short "i" sound and a soft "d" at the end. Together, these two words form a phrase that means "almost next to" or "nearly adjacent." Proper spelling ensures that others can understand your written communication clearly, without any confusion or misunderstanding.
The phrase "most beside" does not have a definitive etymology as it is not a commonly used phrase or idiom. However, if you mean the separate words "most" and "beside", I can provide their respective origins.
1. Most: The word "most" originates from the Old English word "māest" or "mǣst", which means "greatest" or "extreme". It is derived from the Proto-Germanic word "maistaz" and is related to the Old High German "meist" and Old Norse "mestr".
2. Beside: The word "beside" comes from the Old English word "be sīdan", meaning "by the side of" or "next to". It is a combination of the prefix "be-" (meaning "near" or "by") and "sīdan" (meaning "side").