Built-up air Synonyms

Built-up replaced

concentrated air

Definitions for Built-up

(adjective) peopled with settlers

BA abbreviation

BA is an abbreviation for Built-up Air

What does BA stand for?

BA stands for "Built-up Air"

Definitions for Air

(noun) a rhythmic series of musical tones arranged to give a pleasing effect
(noun) a slight or gentle movement of air
(noun) a special quality or impression associated with something