In"gress (?), n. [L. ingressus,
fr. ingredi. See Ingredient.]
1. The act of entering; entrance; as, the
ingress of air into the lungs.
2. Power or liberty of entrance or access;
means of entering; as, all ingress was prohibited.
3. (Astron.) The entrance of the moon
into the shadow of the earth in eclipses, the sun's entrance into a
sign, etc.
In"gress (?), v. i. To go in; to
enter. [R.]