Languages and inputs is entry 13 of 18 on the first screen of Settings in ChromeOS 120, holding 3 options and 17 more on the screens they open, in the order the device shows them.
Languages
Change
Add languages
Manage Google Account language
Inputs and keyboards
Show input options in the shelf
Dismiss
Add input methods
Spelling and grammar check
Spell check
Enhanced spell check in Chrome browser (text is sent to Google for spelling suggestions)