a punctuation mark (.) placed at the end of a declarative sentence to indicate a full stop or after abbreviations | a day for outdoor athletic competition |
the monthly discharge of blood from the uterus of nonpregnant women from puberty to menopause | a day devoted to an outdoor social gathering |
an amount of time | (military) a day for military exercises and display |
the interval taken to complete one cycle of a regularly repeating phenomenon | a time of unusual pleasure and success |
a unit of geological time during which a system of rocks formed | |
the end or completion of something | |
(ice hockey) one of three divisions into which play is divided in hockey games | |