longexpanse

noun
UK /ˈlɒŋ.ɪkˌspæns/
US /ˈlɔːŋ.ɪkˌspæns/

A long, wide stretch of land or water that goes on and on.

From the hill, we saw a longexpanse of golden fields reaching the horizon.


OTHER MEANINGS

2. A long period of time that feels wide open and endless.

The summer felt like a longexpanse of lazy afternoons.

3. A large, open area of sky or space.

Birds crossed the longexpanse of blue above the valley.

4. A broad, continuous range of something, like ideas or history.

The book covers a longexpanse of human history in just a few chapters.