What is the meaning of Summon?

To call people together; to convene.

To ask someone to come; to send for.

To order (goods) and have delivered

To rouse oneself to exert a skill.

To call a resource by magic.

To summons; convene.

A creature magically summoned to do the summoner's bidding.

call, command, order (Can we add an example for this sense?)

A fine; a fee or monetary penalty incurred for breaking the law; usually for a minor offence such as a traffic violation.

A notice of an infringement of the law, usually incurring such a penalty; a citation or ticket.

To impose such a fine or penalty, or to issue a notice thereof.

Source: wiktionary.org