MacOS – How to find dictation commands in French

I found the answer from iMore's How to turn on and use Siri-like Dictation on your new iPad:

If Dictation gets confused about any of the words you speak, it will underline them in blue on the screen. If the word is incorrect, tap it to get a popup menu with alternatives. Tap an alternative to switch to it. You can also simply edit voice dictation text like any other text.

Sure enough, single-tapping on Claire gives me an option to change the text to Clare, and of course it works other ambiguous words.

A particularly useful example is when you mean Buy, and the dictation types By, with a blue underline. Tapping on that gives the two alternatives Buy and Bye.

Siri dictation is never going to be 100% accurate and the easiest way to get the result you want may be to edit the text by hand after you've dictated the body of the message.

Jim Rhoades provides a useful list of Siri dictation commands.