Definition of eta
: the 7th letter of the Greek alphabet — see alphabet table
Recent Examples of eta from the Web
RP2 — Nate Jones, Chicago White Sox ETA: Early July Risk: High Jones is scheduled to return soon from nerve inflammation in his elbow.
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Origin and Etymology of eta
Middle English, from Late Latin, from Greek ēta, of Semitic origin; akin to Hebrew ḥēth heth
First Known Use: 15th centurySee Words from the same year
Definition of ETA
estimated time of arrival
Seen and Heard
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