SG Heritage Dictionary

Dirige [Noun] Webster's Dictionary 1913

A service for the dead, in the Roman Catholic Church, being the first antiphon of Matins for the dead, of which Dirige is the first word; a dirge.

Dirigent [Noun] Webster's Dictionary 1828

In geometry, the line of motion along which the describent line or surface is carried in the generation of any plane or solid figure.

Dirigent [Adjective] Webster's Dictionary 1913

Directing.

Dirigent [Noun] Webster's Dictionary 1913

The line of motion along which a describent line or surface is carried in the genesis of any plane or solid figure; a directrix.