Wiktionary
n. (plural of twilight zone English)
Usage examples of "twilight zones".
There were even two large land masses around the poles that contained the needed twilight zones.
Between these regions were narrow bands of failing or rising light-depending on one's direction of travel or state of mind-known as twilight zones.
Between these regions were narrow bands of failing or rising light -- depending on one's direction of travel or state of mind -- known as twilight zones.
The vast twilight zones on the border between the day and night hemispheres were continually ravaged by horrible hurricanes.
The unusually long day and night periods created twilight zones in which there were continuous storms, thus making life all the more difficult.
Now I was doubly glad to meet so I could get her input on my new twilight zones.