I was about to ask someone about their usage of a particular hand gesture, which is similar to the way Vulcans use their "Salute" alongside the standard greeting of "Live long, and prosper" when I realized I don't know the "real" name for the "Vulcan Salute".
I'm aware that it is derived from a gesture made during a Jewish Priestly benediction, but I'm wondering if there's an in-universe name for the Vulcans' usage?