fontSynthesisWeight

The font-synthesis-weight CSS property lets you specify whether or not the browser may synthesize the bold typeface when it is missing in a font family.

Syntax: auto | none

Initial value: auto

| Chrome | Firefox |  Safari  | Edge | IE  |
| :----: | :-----: | :------: | :--: | :-: |
|   97   |   111   |   16.4   | n/a  | No  |

See also