a. [ L. hauriens, p. pr. of haurire to breathe. ] (Her.) In pale, with the head in chief; -- said of the figure of a fish, as if rising for air. [ 1913 Webster ]
a. Pertaining to, or near, the St. Lawrence River;
Laurentian period (Geol.),
a. Pertaining to, or near, the St. Lawrence River;
Laurentian period (Geol.),