Category:Inclusion

In*clu"sion, n. Etym: [L. inclusio: cf. F. inclusion. See Include.]

1. The act of including, or the state of being included; limitation; restriction; as, the lines of inclusion of his policy. Sir W. Temple.

2. (Min.)

Defn: A foreign substance, either liquid or solid, usually of minute size, inclosed in the mass of a mineral.