a punctuation mark (.) placed at the end of a declarative sentence to indicate a full stop or after abbreviations | the continuum of experience in which events pass from the future through the present to the past |
the monthly discharge of blood from the uterus of nonpregnant women from puberty to menopause | rhythm as given by division into parts of equal duration |
an amount of time | an instance or single occasion for some event |
the interval taken to complete one cycle of a regularly repeating phenomenon | a person's experience on a particular occasion |
a unit of geological time during which a system of rocks formed | an indefinite period (usually marked by specific attributes or activities) |
the end or completion of something | the period of time a prisoner is imprisoned |
(ice hockey) one of three divisions into which play is divided in hockey games | a reading of a point in time as given by a clock |
| the fourth coordinate that is required (along with three spatial dimensions) to specify a physical event |
| a period of time considered as a resource under your control and sufficient to accomplish something |
| a suitable moment |