Associations to the word «Perigee»

Wiktionary

PERIGEE, noun. (astronomy) The point, in an orbit about the Earth, that is closest to the Earth: the periapsis of an Earth orbiter.
PERIGEE, noun. (astronomy) (more generally) The point, in an orbit about any planet, that is closest to the planet: the periapsis of any satellite.
PERIGEE, noun. (possibly archaic outside astrology) The point, in any trajectory of an object in space, where it is closest to the Earth.

Dictionary definition

PERIGEE, noun. Periapsis in Earth orbit; the point in its orbit where a satellite is nearest to the Earth.

Wise words

A word is not a crystal, transparent and unchanged; it is the skin of a living thought and may vary greatly in color and content according to the circumstances and time in which it is used.
Oliver Wendell Holmes, Jr.