— registrational , adj.
/rej'euh stray"sheuhn/ , n.
1. the act of registering.
2. an instance of this.
3. an entry in a register.
4. the group or number registered.
5. an official act of registering one's name in the list of qualified voters.
6. a certificate attesting to the fact that someone or something has been registered: a boat registration.
7. Music.
a. the act or technique of registrating.
b. the selection of stops made by an organist for a particular piece.
[ 1560-70; registration- (s. of registratio ). See REGISTRATE, -ION ]