What is eta meaning?

The term "eta" can have different meanings depending on the context:

  1. ETA (Estimated Time of Arrival) - refers to the time when a person or an object is expected to arrive at a certain location or destination.

  2. Eta (Η, η) - is the seventh letter of the Greek alphabet. It is pronounced as "eeta" and has the equivalent sound to the letter "e" in the English alphabet.

  3. ETA (Euskadi Ta Askatasuna) - is a Basque separatist organization that aims to establish an independent Basque state in Northern Spain and Southwest France.

  4. ETA (Electronic Travel Authorization) - is a system used by some countries, such as Canada and Australia, to pre-screen visa-exempt foreign nationals before they are allowed to enter the country.

  5. Eta Aquariids - is a meteor shower that occurs annually in the month of May, radiating from the direction of the constellation Aquarius.