Eta

Definitions

1. The seventh letter of the Modern Greek alphabet, the eighth in Old Greek.
2. A social outcast in Japan who is subjected to menial work, making up a class or caste of such people.
3. Acronym of Euskadi Ta Askatasuna.
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4. Initialism of estimated time of arrival.
   abbreviation, alt-of, initialism
5. A kind of electrically neutral meson having zero spin and isospin.
   particle
6. Initialism of Electronic Travel Authority (Australia).
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7. Initialism of electronic travel authorisation.
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8. Initialism of Elvis tribute artist, a professional impersonator who performs as Elvis Presley.
   abbreviation, alt-of, initialism

Equivalents

Examples

“Greek was an exercise in making the familiar strange. Its alphabet mapped onto the Roman alphabet, but only partly so, and often letters did not sound⟳ how they looked — a rho (Ρ) was not a P, and an eta (Η) was not an H.”

“We're even, as long as we're only counting today. Kilo 023, what's your ETA?”

CEFR level