alias-Computer Definition. (1) An alternate name used for identification, such as for naming a field or a file. See CNAME record and e-mail alias. (2) In the Mac, an alias is an icon that points to a program or data file.lias-Legal Definition. n. 1  An assumed or additional name used by a person, frequently to conceal her true identity, or such a name applied to a person by others. 2  See also known as. 3  An alias writ.
No, Glinda and Elphaba are only friends. Elphaba and Nessarose are sisters. No, Glinda and Elphaba are only friends. Elphaba and Nessarose are sisters.
1 Both are blonde, whereas this is an error, because the original Glinda from the original 1939 film and the Glinda from the book were redheads.  In the original Wizard of Oz novel, there were two good witches and two wicked witches. Both Glinda and the Good Witch of the North are combined into one character in the 1939 film. This portrayal of Glinda stays in league to the original novel, while the real name of the Good Witch of the North varies by production.