era

n. period of time generally marked by a distinctive event or characteristic

(Baseball) statistic that details the average number of runs scored against a pitcher per nine innings

proposal for an amendment to the U.S. Constitution that would make gender discrimination unconstitutional (as opposed to merely illegal as it is today)

Era may refer to:Era, a long period of historyERA Real Estate, also known as Electronic Realty Associates Inc.Era (musical project), founded by Eric LeviEra (telecommunications), the brand name of Poland's mobile phone network operator, PTCEra (Publishing House), a Bulgarian publishing house created in 1976Era Online, a computer gameEra (band), a French new age band from 1997 Era (coalition), a minor political coalition in Bulgaria in the 1990s
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For other uses, see ERA. An era is a long period of time with different technical and colloquial meanings, and usages in language. It begins with some beginning event known as an epoch, epochal date, epochal event or epochal moment (the latter in particular referring to a great deal of precision as in astronomy). When era is extended to a calendar system, it is known as a calendar era.
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Adjusted ERA+, often simply abbreviated to ERA+, is a statistic in baseball. It adjusts a pitcher's ERA according to the pitcher's ballpark (does it favor batters or pitchers) and the ERA of the pitcher's league. Average is set to be 100; a score above 100 indicates the pitcher performed better than average, below 100 indicates worse than average.
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n. era, age, eon

v. be, exist; occur, happen; become; there is, there exists; cost

n. age, era; eon

v. be; come; play

n. age, date; era, period

v. be, exist; go