DictionaryAI

eta

ETA noun · noun · ETA verb · ETA proper noun
Sayee-tee-AYUS/ˌi.tiˈeɪ/UK/ˌiː.tiːˈeɪ/

Pluraletas, eta, ETAs

9 meanings of eta

Practice

  1. 1
    noun · ETAinitialism
    Short for estimated time of arrival. It means the time when someone or something is expected to arrive.

    The pilot told us our ETA was six o'clock.

    Mom texted me to ask for my ETA.

    Note
  2. 2
    AY-tuh/ˈeɪtə/UKEE-tuh/ˈiːtə/
    nouncountable
    The seventh letter of the Greek alphabet used today. In old Greek it was the eighth letter.

    In Greek class, we learned to write the eta right after the zeta.

    A capital eta looks just like an English H.

    Note
  3. 3
    verb · ETAinitialism
    Short for edited to add. People write it online before something they added to a post later.

    ETA: I fixed the broken link in my post above.

    ETA: My lost dog came home, so thanks for sharing this post!

    Note
  4. 4
    AY-tuh/ˈeɪtə/UKEE-tuh/ˈiːtə/
    nouncountable
    A name, now an insult in Japan, for a person there from a group kept apart and forced into low work.
    Note
  5. 5
    proper noun · ETAinitialism
    Short for Electronic Travel Authority. The name is used in Australia.

    She got her ETA before her trip to Australia.

    Make sure your ETA is ready before you fly to Sydney.

Practice

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Origins

Meaning 2

From the Ancient Greek word êta.

Meaning 4

From a Japanese word meaning "full of filth." It is now considered offensive in Japan.