Vocabulary lists can be split up into more concise lists. This can be beneficial for setting quick vocab tasks or for shortening long lists.
Load the list you want to split up in the Content section. Create a new version of the list by selecting Add to my content.
Select where you would like the new list to be saved.
Select the trash can icon to remove any vocabulary you don't wish to have in the new list.
Select Save list to save the changes.