Lazarist \Laz"a*rist\, Lazarite \Laz"a*rite\, n. (R. C. Ch.) One of the Congregation of the Priests of the Mission, a religious institute founded by Vincent de Paul in 1624, and popularly called Lazarists or Lazarites from the College of St. Lazare in Paris, which was occupied by them until 1792. [1913 Webster] Lazarlike