embarkation

And, Newtonian physics being Newtonian physics, all five should continue flying forever—spreading ever outward from the embarkation point of our planet, crossing hundreds and then thousands and then uncounted more astronomical units.

Alaskan Dream Cruises has already publicly laid out plans, the first of which is to require all guests to have a PCR test within 72 hours of embarkation.

NASA now envisions building a sort of mini space station, known as Gateway, in a permanent lunar orbit that can be used as an embarkation point for trips to and from the lunar surface.

Such is the picture of the hasty embarkation, given by some of the attendants on the royal family.