Sun"dog` (?), n. (Meteorol.) A luminous spot occasionally seen a few degrees from the sun, supposed to be formed by the intersection of two or more halos, or in a manner similar to that of halos.

Sun"dog`, n. (Meteor.) A fragmentary rainbow; a small rainbow near the horizon; -- called also dog and weathergaw.

Sun"dog` (?), n. (Meteorol.) A luminous spot occasionally seen a few degrees from the sun, supposed to be formed by the intersection of two or more halos, or in a manner similar to that of halos.

Sun"dog`, n. (Meteor.) A fragmentary rainbow; a small rainbow near the horizon; -- called also dog and weathergaw.