<article> Defines independent, self-contained content

<aside> Defines content aside from the page content

<details> Defines additional details that the user can view or hide

<figcaption> Defines a caption for a <figure> element

<figure> Specifies self-contained content, like illustrations, diagrams, photos, code listings, etc.

<footer> Defines a footer for a document or section

<header> Specifies a header for a document or section

<main> Specifies the main content of a document

<mark> Defines marked/highlighted text

<nav> Defines navigation links

<section> Defines a section in a document

<summary> Defines a visible heading for a <details> element

<time> Defines a date/time