Key block Synonyms

Key replaced

fundamental block

central block

critical block

Definitions for Key

(adjective) coming before all others in importance
(adjective) of the greatest possible importance
(noun) an explanatory list of the symbols on a map or chart

KB abbreviation

KB is an abbreviation for Key Block

What does KB stand for?

KB stands for "Key Block"

Block replaced

Definitions for Block

(noun) a number of things considered as a unit
(noun) something that makes movement or progress difficult
(noun) a group of people acting together within a larger group