Retrograde

Retrograde may refer to:

Retrograde

Retrograde motion, in astronomy, describes retrograde motions of celestial bodies relative to a gravitationally central object
Apparent retrograde motion, in astronomy, is the apparent motion of planets as observed from a particular vantage point
Retrograde metamorphism, in geology, describes a somewhat rare recrystalization of rocks under decreasing pressure and/or temperature conditions.
Retrograde ejaculation, in medicine
Retrograde amnesia, in neuroscience / medicine, is a type of amnesia
Retrograde signaling, in neuroscience
Retrograde inversion, a type of musical permutation
Retrograde analysis, in chess problems
Retrograde (music), in music
Retrograde (videogame), in entertainment, a shooter published in 1989 by Thalamus Ltd for the Commodore64
Retro/Grade, in entertainment, a music video game under development for the PlayStation 3 by 24 Caret Games

Retrogradation

Retrogradation, a landward change in position of the front of a river delta with time.
Retrogradation (starch), the gelatinized of starch when the amylose and amylopectin chains realign themselves

This disambiguation page lists articles associated with the same title.
If an internal link led you here, you may wish to change the link to point directly to the intended article.