A neighbourhood of Getxo, in the province of Biscay, Basque Country, Spain.

(of soil) Sandy. / (of a plant) Growing in sandy soil. / (geology) Arenitic.

Any of several RNA viruses, of the genus Arenavirus, most of which cause severe diseases transmitted by rodents

plural of arenavirus

Resembling or characteristic of an arena.

A form of therapeutic bathing in hot sand.

(virology) Of or pertaining to arenaviruses.

sandy

(anatomy) Calcified structures in the pineal gland and other areas of the brain such as the choroid plexus.

plural of arenation