Thanks, Drew, for the definition, but have you seen anyone use a stool at a piano? That's why I put it in green; it's not wrong; it just doesn't sit right --- with me. Even "sales room," which I liked for its cleverness, is rarely if ever used. I see that I should not have used "same here" under the question icon since Teton range seems made up while piano stool exists but is a rarity.