Double barrier Synonyms

We can't find synonyms for the phrase "Double barrier", but we have synonyms for terms, you can combine them.

Double Synonyms

Barrier Synonyms

DB abbreviation

DB is an abbreviation for Double Barrier

What does DB stand for?

DB stands for "Double Barrier"

Definitions for Double

(adjective) consisting of two members or parts that are usually joined
(adjective) being twice as great or as many
(adjective) not being or expressing what one appears to be or express

Definitions for Barrier

(noun) a physical object that blocks the way
(noun) a structure or object that impedes free movement
(noun) anything serving to maintain separation by obstructing vision or access