Terra Japonica, meaning Japan earth, is spelled as /ˈtɛrə dʒəˈpɒnɪkə/. The first syllable "ter" is pronounced with a short "e" sound followed by "r" sound. "Ra" is pronounced with an "a" sound followed by an "r" sound. "Japonica" is pronounced as "juh-pon-i-kuh," with "juh" pronounced as "ju". The word is often used to refer to a particular variety of Japanese earth or clay that is highly prized for use in ceramics due to its unique properties.
Terra japonica, commonly known as "Japan earth," is a substance or pigment derived from Japan. The term refers to a dark red or reddish-brown dye or colorant traditionally obtained from a type of Japanese tree, commonly known as Rhus vernicifera or the Japanese lacquer tree.
Terra japonica has been historically valued for its rich, deep color and has been widely used in various applications, particularly in art and decorative objects. It has been extensively employed in lacquerware, a traditional Japanese craft where thin layers of lacquer are applied to objects like bowls, trays, or furniture to create a glossy, durable finish.
The process of extracting terra japonica involves obtaining the sap from the Japanese lacquer tree and refining it to separate the colorant from other components. The resultant pigment is typically in the form of a thick paste or powder, which can be diluted with solvents such as water or alcohol to produce a colorant suitable for various applications.
Due to its vibrant hue, terra japonica has also found use in the production of textiles, dyeing fabrics such as silk or cotton. Furthermore, it has been utilized in the creation of traditional Japanese paintings, where it is employed as a pigment in ink or watercolor techniques.
Overall, terra japonica holds cultural significance in Japan, reflecting its historical association with traditional crafts and artistic endeavors.
Catechu.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Same as catechu, a substance obtained from the juice of a species of acacia, formerly supposed to be a kind of earth from Japan.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word terra japonica is derived from Latin. Terra means land or earth, while japonica means Japanese. Together, terra japonica can be translated as Japanese land or Japanese territory.