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: knife
Next word: knife pleat
Definition of: knife-edge
(nīf′ej′) noun
1. An edge sharpened like that of a knife.
2. A wedge of steel with a fine edge, serving as a fulcrum, as for a balance beam or a pendulum.
3. The girdle of a gem.
Comment about this word, ask questions, or add new information about this topic: