<P> Siri ( pronounced / ˈsɪəri / ) is an intelligent personal assistant , part of Apple Inc. 's iOS , watchOS , macOS , and tvOS operating systems . The assistant uses voice queries and a natural language user interface to answer questions , make recommendations , and perform actions by delegating requests to a set of Internet services . The software adapts to users ' individual language usages , searches , and preferences , with continuing use . Returned results are individualized . </P>
<P> Siri ( pronounced / ˈsɪəri / ) is an intelligent personal assistant , part of Apple Inc. 's iOS , watchOS , macOS , and tvOS operating systems . The assistant uses voice queries and a natural language user interface to answer questions , make recommendations , and perform actions by delegating requests to a set of Internet services . The software adapts to users ' individual language usages , searches , and preferences , with continuing use . Returned results are individualized . </P>
what is the meaning of siri in iphone 4s
what is the meaning of siri in iphone 4s
an intelligent personal assistant
an intelligent personal assistant