Updated: 10/17/2017 by Computer Hope

ul definitionUL may refer to any of the following:

1. Linux command, see the ul command page for additional information.

2. When referring to HTML, the <ul> tag is used to create a bullet or unordered list.

3. UL is an abbreviation sometimes used for the word upload.

UL logo3. UL, formerly known as Underwriters Laboratories, is a company that provides safety certification, inspection, testing, and validation of many types of products. The UL logo is often found on computer and electronics equipment.

Bullet list, Business terms, Software terms, Web design terms