Advertisement

Dictionary


ret•ro•gra•da•tion



Pronunciation: (re"trō-grā-dā'shun), [key]
n.
1. backward movement.
2. decline or deterioration.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

retrofocus lensretrograde

Related Content


Advertisement

Play Hangman

Play Poptropica

Play Same Game

Try Our Math Flashcards