(in time-travel contexts) all points in time
The plenum is—well, the composite whole of all that is and was and will be—it is everything and everywhen, all existing together as a unit, in which time does not move, but simply is, like length or thickness.
My Name is Legion in Astounding Science Fiction June 72/2
Wherever they were heading they seemed to have come from everywhere and maybe everywhen.
Big Trek in Magazine of Fantasy & Science Fiction Oct. 126/2
There was a reason the garbage of insanity had ceased to flow through everywhere and everywhen from the drained mind of a seven-headed dragon.
Beast That Shouted Love at the Heart of the World in Galaxy June 20/1
‘Who first invented the timefield generator?’ I asked. My Other shrugged. ‘Who knows? Once it was invented, it must have spread into everywhere and everywhen.’
Spelunking at the Cavern in Magazine of Fantasy & Science Fiction June 18
Welcome to Everywhen, popular dumping ground for the entire universe…. It was inside a cluster of these white dwarfs that Everywhen, the only planet in the sub-universe, was orbiting.]
Everywhen in Interzone Apr. 26/1
Last modified 2020-12-16 04:08:47
In the compilation of some entries, HDSF has drawn extensively on corresponding entries in OED.