Formulated by Carthusian monks to a recipe dating back to 1764, Chartreuse Verte (Green Chartreuse) adds very distinctive complex herbal notes to a wide...
Several sources make a variant of the Last Word called "The Written Word" that substitutes Cointreau for the maraschino liqueur. I'm like this as I'm not a cherry fan and it's a tasty, albeit quite strong cocktail. I think Cointreau pushed the recipe to be honest.
Also I've concocted a chartreuse accented French 75/Written Word hybrid called "Chai Life" in honor of a neighbor closing on her house. https://www.diffordsguide.com/cocktails/recipe/7540/chai-life.