Reverse Word Search Lookup

Comprehensive
Dictionary Suite
Help
Help
Help
 
astronomical year a unit of time equal to the period between one vernal equinox and the next.
autumn the season of the year between summer and winter, in the northern hemisphere continuing from the September equinox to the December solstice; fall.
Easter a yearly Christian festival that is held on the first Sunday after the first full moon following the spring equinox, to celebrate the resurrection of Jesus Christ. [1/2 definitions]
equinoctial of, concerning, or near the time of an equinox. [2/5 definitions]
harvest moon the full moon that occurs nearest to the autumnal equinox.
right ascension the angular distance of the arc of one of the hour circles of a celestial body, measured eastward along the equator from the vernal equinox to the intersection of the hour circle, and expressed in degrees or hours; the celestial equivalent of longitude.
spring a season of the year between winter and summer, in the northern hemisphere continuing from the March equinox to the June solstice. [1/22 definitions]
summer the season of the year between spring and autumn, in the northern hemisphere continuing from the June solstice to the September equinox. [1/8 definitions]
winter the season of the year between autumn and spring, in the northern hemisphere continuing from the December solstice to the March equinox. [1/10 definitions]