Beta ( or ; uppercase , lowercase , or cursive ; or ) is the second letter of the Greek alphabet. In Ancient Greek, beta represented the voiced bilabial plosive . In Modern Greek, it represents the voiced labiodental fricative . Letters that arose from beta include the Roman letter and the Cyrillic letters and .

Beta (B, ß) is the second letter of the Greek alphabet.

Lopadea Nouă (; ) is a commune located in Alba County, Romania. It is composed of eight villages: Asinip (Asszonynépe), Băgău (Magyarbagó), Beța (Magyarbece), Cicârd (Csengerpuszta), Ciuguzel (Fugad), Lopadea Nouă, Ocnișoara (Kisakna) and Odverem (Vadverem).

Mugeni ( ) is a commune in Harghita County, Romania. It lies in the Székely Land, an ethno-cultural region in eastern Transylvania.