Watercolor is a technique of painting in which water-soluble pigments are used to create delightful artworks. This art form has been used by artists for centuries and has become popular due to its amazing results. There are many synonyms for the word "watercolor" that artists and art enthusiasts can use. Some of these synonyms include aquarelle, gouache, wash painting, ink and watercolor, and watermedia painting. Each of these synonyms has a unique meaning and can be used in different contexts based on the artist's preference. Regardless of the synonym used, watercolor remains a popular and important art form that continues to inspire artists around the world.