eta is a crossword puzzle answer that we have spotted 30 times. JFK info LAX guess Depot datum greek vowel Frat letter greek letter H look-alike athens vowel expected time schedule abbr. GPS prediction Greek letter e Two after epsilon Project projection Pilot's guess: Abbr. Seventh Greek letter gps estimation: abbr. anticipated landing hr. GPS driving information When a train is due: Abbr. Train station datum: Abbr. Flight status detail: Abbr. Took food back to Greek character Estimated time of arrival in short Greek letter which can appear as H Roadwork might push it back, in brief Flight's landing approximation (Abbr) when one is expected to get there inits. Approximation given for a food delivery, for short When an Uber is expected to reach its destination: Abbr.