eng: epoch

Information
has URI	http://lexvo.org/id/term/eng/epoch

Meaning
means	(noun) a period marked by distinctive character or reckoned from a fixed point or event era, epoch
means	(noun) (astronomy) an arbitrarily fixed date that is the point in time relative to which information (as coordinates of a celestial body) is recorded epoch, date of reference
means	(noun) a unit of geological time that is a subdivision of a period and is itself divided into ages epoch
means	e/Epoch (astronomy)
means	e/Epoch (geology)