There are several words that can be used synonymously with "cut glass". For instance, crystal is often used as a generic term for high-quality cut glass objects. Additionally, the term "lead glass" is used for items made from glass that contains high percentages of lead, giving them a heavier weight and greater brilliance. The term "faceted glass" also refers to this type of cut glass, particularly in the context of jewelry making and other decorative arts. On a more technical side, "engraved glass" refers to cut glass that has been etched or engraved with intricate patterns or designs. Overall, the variety of synonyms for "cut glass" reflects the richness and diversity of this enduring art form.