OsCO
Osco is a term that has been used in different contexts. In American retail history, Osco Drug was a brand name used by a chain of drugstores operating in the Midwest. The chain expanded through the mid- to late 20th century and was ultimately integrated into larger retail groups; many Osco Drug locations were rebranded under the Jewel-Osco umbrella as corporate ownership changed.
In linguistics, Osco- is a combining form associated with Oscan, an extinct Italic language once spoken in
Overall, the word Osco does not point to a single, universally dominant subject but rather to multiple