/noʊˈɒsfir/ (noh-OH-sfeer)

Definitions

1. noun

A term coined by philosopher Vladimir Vernadsky to describe the sphere of human thought and culture that surrounds the Earth, encompassing all human knowledge, ideas, and consciousness.

“The noosphere is a shared global consciousness that connects us all, making it essential for international cooperation and understanding.”

2. noun

A sphere of influence or a region of human activity that is shaped by collective human thought and action.

“The noosphere of the city is a complex web of social, economic, and cultural networks that shape the urban experience.”