The term DAY can be represented in a variety of ways. An EPOCH is a PERIOD of TIME marked by significant events or changes, PERIOD is a length of TIME, DATE is a specific day, TIME is a measure of duration, ERA is a long and distinct PERIOD of history, SUN is a star that is the source of LIGHT and heat for the planets in the solar system, LIGHT is the natural agent that stimulates sight and makes things visible, IDES is the 15th day of March, MAY, July, and October, GLO is to emit LIGHT, ONE is the number after zero, SPA is a health resort, ONEA is a unit of measurement, SPAS is plural for SPA, TWOA is two ones, ARBOR is a shady resting place formed by tree branches, BIRTH is the process of bringing forth offspring, DORIS is a goddess of the sea, EARTH is the planet we live on, GREEN is a color, CANADA is a country in North America, LABOUR is work done for wages, FATHERS is plural for father, MOTHERS is plural for mother, WEDDING is a marriage ceremony, ALLSOULS is a Christian holiday, HERITAGE is something that is passed down from previous generations, VICTORIA is a Canadian province, GROUNDHOG is a rodent, SAINTVALENTINES is a Christian feast day, and TWENTYFOURHOURS is a PERIOD of TIME.