In the Styler configurator, you can declare a keyword "group" to have the "Prefix" property. That means that the patterns which match the group will still be colored if they have extra text following them.
If you're fairly confident that anything starting with uint_|vector_intrinsic_ should be highlighted, then go ahead and allocate a group for that purpose. Beware that you only get 4 groups, so you may need to shuffle some keywords around to get the configuration you want.