age — Your age is the number of years that you have lived.
epoch — A period of time in history or a person's life, typically one marked by notable events or particular characteristics.
eon — An indefinite and very long period of time, often a period exaggerated for humorous or rhetorical effect.
period — a rather large interval of time that is meaningful in the life of a person, in history, etc., because of its particular characteristics: a period of illness; a period of great profitability for a company; a period of social unrest in Germany.
time — the system of those sequential relations that any event has to any other, as past, present, or future; indefinite and continuous duration regarded as that in which events succeed one another.
date — A date is a specific time that can be named, for example a particular day or a particular year.
day — A day is one of the seven twenty-four hour periods of time in a week.
generation — the entire body of individuals born and living at about the same time: the postwar generation.
stage — a single step or degree in a process; a particular phase, period, position, etc., in a process, development, or series.
term — a word or phrase that has a specific or precise meaning within a given discipline or field and might have a different meaning in common usage: Set is a term of art used by mathematicians, and burden of proof is a term of art used by lawyers.
aeon — An aeon is an extremely long period of time.
