An invocation may take the form of: Supplication, prayer or spell. A form of possession. Command or conjuration. Self-identification with certain spirits. These forms are described below, but are not mutually exclusive. See also Theurgy.

What is an example of invocation?

An example of invocation is a prayer to God at the beginning of a service asking for help or a blessing. An example of invocation is when you conduct a seance to call spirits forth. ... A call or summons; especially, a judicial call, demand, or order; as, the invocation of papers or evidence into court.

What is invocation in a program?

Invocation means the execution of a program or function.