DIRIGENT (2)
Source: 567
Dir″i‐gent, n. (Geom.) The line of motion along which a describent line or surface is carried in the genesis of any plane or solid figure; a directrix. Hutton.
Source: 567
Dir″i‐gent, n. (Geom.) The line of motion along which a describent line or surface is carried in the genesis of any plane or solid figure; a directrix. Hutton.