To use the Thesaurus, highlight (double-click) a word, select Synonyms from the dialogue box, and choose the best option. We’ve updated the Thesaurus across Office to improve its accuracy and eliminate inappropriate and incorrect synonyms. The built-in Thesaurus feature allows you to select just the right word to get your message across. Though this update does not include any changes to the core functionality of the Start screen, it provides a clearer and?more intuitive start experience that is Big Sur macOS-optimized and unmistakably Microsoft 365. When you open Word, Excel, PowerPoint, or OneNote on your Mac, you are greeted with a new start screen that takes advantage of the latest Fluent Design capabilities. Changelog Word, Excel, PowerPoint, OneNote Get a new look for your Office start screen You can read about all the features in detail below. Talking about what’s new, the new Office Insider Preview Build adds a new look for the Office start screen which is based on the Fluent Design capabilities, an updated Thesaurus across Office, the ability to add a high-quality video to your presentation, dark mode in document canvas, colorful themes, and many more.

The new Office build comes with a bunch of new features for Word, Excel, PowerPoint, and OneNote. Microsoft has released a new Office Insider Preview Build 0600 for Insiders in the Current Channel.