oosome (English) comes from English some, from Middle English som, from Old English sum, from Proto-West Germanic *sum, from Proto-Germanic sumaz, from Proto-Indo-European sem- — together, one.
oosome (English): A mass of protoplasm at one end of an insect egg
Definitions
A mass of protoplasm at one end of an insect egg
Ancestry of “oosome”, step by step
oosome traces back through two separate lines of ancestry.