Sentence:  In 1904 we entered the <WSD>Age of Aquarius</WSD>, which will last another 2,000 years and will be an age of joy, of science and accomplishment, focused on the life of Christ. 
Meaning of the word marked with <WSD> tags:  A historical period corresponding to the astrological sign of Aquarius, concerning the timing of which (past, present, or future) there is a wide range of views.