X mark

In Japanese, the X mark (❌) is called "batsu" (ばつ) and can be expressed by someone by crossing their arms.

It is quite common, especially on printed forms and document, for there to be squares in which to place x marks, or interchangeably checks.

[citation needed] It is also used as a set of three to mark jugs of moonshine for having completed all distillation steps, while additionally signifying its potency (as high as 150 proof) relative to legal spirits, which rarely exceed 80 proof (40% ABV).

Among Native Americans in the 18th and 19th centuries, the X mark was used as a signature to denote presence or approval, particularly regarding agreements and treaties.

[4] In the 21st century, the X mark started to be used to indicate collaborations between fashion brands.