Eta definition

ātə, ētə
Estimated time of arrival.
abbreviation
37
4
Estimated time of arrival.
abbreviation
13
3
(Internet slang) Edited to add.
initialism
9
1
The seventh letter of the Greek alphabet (Η, η): in English transliteration, as in the etymologies of this dictionary, it is shown as ē
noun
11
4
Estimated time of arrival.
initialism
2
0
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The seventh letter of the Greek alphabet.
noun
6
5
Estimated time approximately.
initialism
2
1
Euskadi Ta Askatasuna.
initialism
1
0
Electronic Travel Authority (Australia)
initialism
1
0

Other Word Forms

Noun

Singular:
eta
Plural:
etas

Origin of eta

  • Greek ēta of Phoenician origin Hebrew ḥêt heth

    From American Heritage Dictionary of the English Language, 5th Edition