Explore: Eta

Eta (/ˈiːtə, ˈeɪtə/ EE-tə, AY-tə; uppercase Η, lowercase η; Ancient Greek: ἦτα ē̂ta [ɛ̂ːta] or Greek: ήτα ita [ˈita]) is the seventh letter of the Greek

Look up eta or ETA in Wiktionary, the free dictionary. Eta (Η or η) is the seventh letter of the Greek alphabet. Eta or ETA may also refer to: Eta (given

ETA, an acronym for Euskadi Ta Askatasuna ('Basque Homeland and Liberty' or 'Basque Country and Freedom' in Basque), was an armed Basque nationalist and

ETA political-military (Spanish: ETA político-militar, Basque: ETA politiko-militarra) or ETA (pm) was the majority faction of the Basque revolutionary

Eta Virginis (η Virginis, abbreviated Eta Vir, η Vir) is a triple star system in the zodiac constellation of Virgo. From parallax measurements, it is

The Basque conflict, also known as the Spain–ETA conflict, was an armed and political conflict from 1959 to 2011 between Spain and the Basque National

ETA SA Manufacture Horlogère Suisse (ETA SA Swiss Watch Manufacturer) designs and manufactures quartz watches and both hand-wound and automatic-winding

Hurricane Eta was a deadly and erratic tropical cyclone that devastated parts of Central America in early November 2020. The record-tying twenty-eighth

In mathematics, the Dedekind eta function, named after Richard Dedekind, is a modular form of weight 1/2 and is a function defined on the upper half-plane

The Eta Aquariids are a meteor shower associated with Halley's Comet. The shower is visible from about April 19 to about May 28 each year with peak activity