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: cleat
Next word: cleave
Definition of: cleavage
(klē′vij) noun
1. A cleaving or being cleft; a split; cleft; division or the manner in which a thing divides.
2. Mineral. A tendency in certain rocks or crystals to divide or split in certain directions.
3. Biol. The process of division of a fertilized ovum by which the original single cell becomes a mass of smaller cells.
Comment about this word, ask questions, or add new information about this topic: