noun. tall North American perennial with heart-shaped leaves and white flowers with purple streaks.
noun. ['vaɪˈoʊlə, viːˈoʊlə'] a bowed stringed instrument slightly larger than a violin, tuned a fifth lower.
noun. ['vaɪˈoʊlə, viːˈoʊlə'] any of the numerous plants of the genus Viola.