The Vietnamese word "phổ biến" is primarily used as an adjective meaning "common," "popular," or "widespread." It can also function as a verb meaning "to diffuse," "to spread," or "to disseminate."
As an adjective:
As a verb:
While "phổ biến" primarily means "common" or "to spread," context can alter its interpretation slightly. In a technological context, it can refer to the widespread use of a tool or software.