With the text selected, click theFormatmenu at the top of the page.

In the menu that appears, hover over or select theTextoption and then selectStrikethrough.

you’re free to also use the keyboard shortcut to clear formatting.

A text selection in Google Docs.

bold, italics,superscript, and subscript).

The Format option called out in Google Docs.

The Strikethrough option highlighted in Google Docs.