अर्थ : A major division of geological time. An era is usually divided into two or more periods.
पर्यायवाची : geological era
अर्थ : (baseball) a measure of a pitcher's effectiveness. Calculated as the average number of earned runs allowed by the pitcher for every nine innings pitched.
पर्यायवाची : earned run average
Era ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Era ka matlab kya hota hai?