bdi element The HTML Bi-directional Isolation Element (<bdi>) isolates a span of text that might be formatted in a different direction from other text outside it, ruby element Defines a container for Ruby Text, script element Specifies that the enclosed content is a client-side script. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.
Click the html element name in the punctuation list to advance the example in 'Tryit-Editor':