Term Name:	lung alveolus development
Synonyms:	alveolarization, alveologenesis
Definition:	The process whose specific outcome is the progression of the alveolus over time, from its formation to the mature structure. The alveolus is a sac for holding air in the lungs; formed by the terminal dilation of air passageways.
Ontology:	GO: Biological Process [GO:0048286]    QuickGO    AmiGO