invoker

== English == === Etymology === From invoke +‎ -er. === Noun === invoker (plural invokers) One who calls upon (a person, especially a god) for help, assistance or guidance. An invoker of God's mercy 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. (computing) That which causes a program or subroutine to execute. === Anagrams === overink