ingression
suomi-englanti sanakirjaingression englanniksi
''ingression of the sea onto land''
The process by which a potentiality enters into actuality.
{{quote-book|en|year=1967|author=Whitehead's Metaphysics|title=Edward Pols|url=http://books.google.com/books?id=JggiAAAAMAAJ|page=164
The inward migration of cells from the blastula during gastrulation.
{{quote-book|en|year=1940|author=Libbie Henrietta Hyman|title=The Invertebrates|page=496