tetra
(noun) brightly colored tropical freshwater fishes
Source: WordNet® 3.1
tetra (plural tetras)
Any of numerous species of small South American freshwater fish of the family Characidae, popular in home aquariums.
• Ratte, Treat, atter, ratte, tater, teart, treat
Source: Wiktionary
Tet"ra-. Etym: [Gr. Four.]
1. A combining form or prefix signifying four, as in tetrabasic, tetrapetalous.
2. (Chem.)
Definition: A combining form (also used adjectively) denoting four proportional or combining parts of the substance or ingredient denoted by the term to which it is prefixed, as in tetra-chloride, tetroxide.
Source: Webster’s Unabridged Dictionary 1913 Edition
17 April 2025
(noun) a porous mass of interlacing fibers that forms the internal skeleton of various marine animals and usable to absorb water or any porous rubber or cellulose product similarly used
According to Guinness World Records, the most massive cup of coffee contained 22,739.14 liters and was created by AlcaldĂa Municipal de Chinchiná (Colombia) at Parque de BolĂvar, Chinchiná, Caldas, Colombia, on 15 June 2019. Fifty people worked for more than a month to build this giant cup. The drink prepared was Arabic coffee.
