A genus of palms, one species of which (Areca catechu) produces the areca nut, or betel nut, which is chewed in India and Southeast Asia with the leaf of the Piper Betle and lime.

any of several tall tropical palms native to southeastern Asia having egg-shaped nuts

Areca is a genus of about 50 species of single-stemmed palms in the family Arecaceae, found in humid tropical forests from Malaysia to the Solomon Islands.

Areca is a file backup system that supports data compression and encryption, incremental backups, a file history explorer, and many other features. It includes a transaction mechanism, which guarantees the integrity of your backups.