era
noun
[ ˈɪərə ]
• a long and distinct period of history.
• "his death marked the end of an era"
Similar:
epoch,
age,
period,
time,
aeon,
span,
generation,
stage,
point in history,
date,
times,
days,
years,
Origin:
mid 17th century: from late Latin aera, denoting a number used as a basis of reckoning, an epoch from which time is reckoned, plural of aes, aer- ‘money, counter’.