invoker

About 0.04 uses per million words.

Meaning

1. noun One who calls upon (a person, especially a god) for help, assistance or guidance.

   An invoker of God's mercy

2. noun One who appeals for validation to a (notably cited) authority.
3. noun One who conjures up spirits with incantations.
4. noun Someone who induces as an inevitable consequence.
5. noun One who solicits, petitions for, appeals to a favorable attitude.
6. noun That which causes a program or subroutine to execute.

Similar words

invocator conjurer summoner evoker evocator activator avenger invigorator incenser inciter

Often followed by

of rights and is servlet to has for can