The word "hemisome" can be divided into two parts; "hemi-" which means "half", and "-some" which means "body". It is pronounced /ˈhɛmɪsəm/. The "hemi-" is pronounced with a short "e" sound as in "me", followed by a stressed "i" sound as in "bit", and finally an unstressed "ə" sound as in "about". The "-some" is pronounced with a short "o" sound as in "hot", followed by a stressed "u" sound as in "put", and finally an unstressed "ə" sound as in "about".
The word "hemisome" does not have an established etymology as it is not a commonly used term in the English language. It appears to be a combination of the prefix "hemi", meaning "half" or "partial", and "some", which is often used as a suffix to indicate a group or collection of something. Therefore, "hemisome" could be interpreted as referring to something that is partially or halfway associated with or belonging to a group or collection. However, without a specific context or established usage, it's challenging to determine a precise meaning or origin for the term.