SEP

SEP

abbr.

simplified employee pension (plan)

Thesaurus

Noun

1.

Sep - the month following August and preceding October Sept, September Gregorian calendar, New Style calendar - the solar calendar now in general use, introduced by Gregory XIII in 1582 to correct an error in the Julian calendar by suppressing 10 days, making Oct 5 be called Oct 15, and providing that only centenary years divisible by 400 should be leap years; it was adopted by Great Britain and the American colonies in 1752 Michaelmas, Michaelmas Day, September 29 - honoring the archangel Michael; a quarter day in England, Wales, and Ireland Labor Day - first Monday in September in the United States and Canada Citizenship Day, September 17 - celebrated in the United States American Indian Day - US: the 4th Friday in September Gregorian calendar month - a month in the Gregorian calendar mid-September - the middle part of September autumnal equinox, fall equinox, September equinox - September 22