TRASS

Etymology

Noun

trass (countable and uncountable, plural trasses)

(geology) A white to grey volcanic tufa, formed of decomposed trachytic cinders, sometimes used as a cement.

A coarse sort of plaster or mortar, durable in water, and used to line cisterns and other reservoirs of water.

Anagrams

• Stars, sarts, stars, tsars

Source: Wiktionary


Trass, n. Etym: [D. tras or Gr. trass, probably fr. It. terrazzo terrace. See Terrace.] (Geol.)

Definition: A white to gray volcanic tufa, formed of decomposed trachytic cinders; -- sometimes used as a cement. Hence, a coarse sort of plaster or mortar, durable in water, and used to line cisterns and other reservoirs of water. [Formerly written also tarras, tarrace, terras.]

Note: The Dutch trass is made by burning and grinding a soft grayish rock found on the lower Rhine.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

23 May 2025

THOUGHTFULLY

(adverb) showing consideration and thoughtfulness; “he had thoughtfully brought with him some food to share”


coffee icon

Coffee Trivia

The average annual yield from one coffee tree is the equivalent of 1 to 1 1/2 pounds of roasted coffee. It takes about 4,000 hand-picked green coffee beans to make a pound of coffee.

coffee icon