invoker (suomeksi)

Määritelmät:

One who calls upon (a person, especially a god) for help, assistance or guidance.
One who appeals for validation to a (notably cited) authority.
One who conjures up spirits with incantations.
Someone who induces as an inevitable consequence.
One who solicits, petitions for, appeals to a favorable attitude.
(lb, en, computing) That which causes a program or subroutine to execute.