Defn: To change, as the sacramental elements, bread and wine, into the flesh and blood of Christ.

TRANSUBSTANTIATION Tran`sub*stan`ti*a"tion, n. Etym: [LL. transubstantiatio: cf. F. transsubstantiation.]

1. A change into another substance.

2. (R. C. Theol.)

Defn: The doctrine held by Roman Catholics, that the bread and wine in the Mass is converted into the body and blood of Christ; — distinguished from consubstantiation, and impanation.

TRANSUBSTANTIATOR
Tran`sub*stan"ti*a`tor, n. Etym: [Cf. F. transsubstantiateur.]

Defn: One who maintains the doctrine of transubstantiation. Barrow.

TRANSUDATION
Tran`su*da"tion, n. Etym: [Cf. F. transsudation.]

1. The act or process of transuding.

2. (Physics)