Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Previous word: revers
Next word: reverse
Definition of: reversal
(ri·vûr′səl) noun
1. The act of reversing.
2. Physics The change of a dark to a bright spectral line, or vice versa.
3. Law An annulling or setting aside: the reversal of a decree.
Comment about this word, ask questions, or add new information about this topic: