Clearing known words

Is there any way to clear your number of known words and delete all lingqs without deleting your account and starting again? I ask because I used various sections to learn different languages, like Dutch, but then mixed a few different languages together, so now a couple of sections are a mess. I seem to remember doing so when the site was the old style, but I can’t find that section with the new style. Thanks for any advice.

Sorry, Rob. There is no way to clear Known Words. You can delete LingQs in the Vocabulary section. Just select All and choose Delete from the Actions dropdown.