Cycle of the moon

a period of 19 years, after the lapse of which the new and full moon returns to the same day of the year; - so called from Meton, who first proposed it.

See also: Cycle

References in periodicals archive ?
"According to Danny Hillis in his book, The Pattern on The Stone, any series of yes/no decisions can be considered software--thus," said Christopher Bruno, CEO of Wrap.co, "we chose pre-historic Irish engravings--ancient when the Pyramids were built--to illustrate how Wrap can allow a mobile user unacquainted with a technical topic to flip through selected content to arrive at hoped-for conclusion in mere seconds--in this case: the belief that an animated engraving represents the 19-year cycle of the moon."
The start of Ramadan is determined by the lunar calendar which, unlike the Gregorian calendar, follows a 29- or 30-day cycle determined by the cycle of the moon.
THE cycle of the Moon is associated with fertility and rebirth and it determines when you eat your chocolate eggs and celebrate the resurrection of Jesus.
Good Friday and Easter fall at Friday and Sunday respectively between late March and early April each year, following the cycle of the moon.
PICK OF THE DAY wonders of the moon BBC1, 9pm Using the latest imagery, it reveals the monthly life cycle of the Moon as it waxes and wanes.
The performers dance in circles to express the cycle of the moon and the planets of the universe.
EarthSky.org (http://earthsky.org) explains why: "A 19-year cycle of the moon is the reason.
It was thought that if newlyweds drank mead or honey wine every evening for one month - the cycle of the moon - they would have a male heir within a year.
There was no simple summary, no answer in the cycle of the moon,
After proud Papa Chippy waits one cycle of the moon for his babies to be born and another six weeks as they grow in their burrow, he delights when his four youngsters finally emerge in the garden.
A strict programme of homeopathic sprays and meticulous observance of the cycle of the moon, stars and planets supplements an organic regime.