Verb (5-dan, す, transitive)
1. to call (someone) to (the door, phone, etc.); to tell (someone) to come; to call up (on the phone); to summon; to page; to invoke (e.g. a spirit)
ごめんなさい、急に呼び出して。Sorry for calling you out so suddenly.
2. to invoke (e.g. a subroutine); to call; to open (e.g. a file)