You are in The Observatory.
Ground you have walked is named. The rest is drawn but unnamed — it is waiting, not missing, and nothing is required of you to find it.
Every realm is named here, and its rooms fold open beneath it. The mark beside a name says which ground you have already walked.
Every door stays where you left it. Esc folds the map.
Of the earth. A part placed at the front to make a thing about place.
Greek ge or gaia (earth, land); a bound part placed at the front of a word to make it about place.
Of the earth: a part placed at the front of a word to turn it toward place.