Sequence

A short section of a video that follows a chain of events – may be a character or an action. Generally, a video consists of a series of sequences.
A timeline in Adobe Premiere Pro. When editing, the sequence has its own settings such as resolution, frame rate, etc. These relate to the export preferences and ingested material.

Shot Order

The order in which shots will be filmed.

Storyboard

A series of still images to help you imagine what the film will look like.

Stream / Live Stream

A video that is not recorded, but broadcast directly to the viewing platform.