Lilith
In plain words
The far point of the Moon's orbit — the place where it is furthest from us. Not a body at all, just a position.
In the tradition's terms
The lunar apogee, read as a sensitive point rather than a planet.
In depth
Two versions in use and practitioners argue about them: a smoothed mean apogee, and a true osculating apogee that wanders some 30° either side of it and periodically turns retrograde.