trioxide
(noun) an oxide containing three atoms of oxygen in the molecule
Source: WordNet® 3.1
trioxide (plural trioxides)
(chemistry) any oxide containing three oxygen atoms in each molecule
(chemistry) any organic compound of general formula R-OOO-R', derived from trioxidane
Source: Wiktionary
Tri*ox"ide, n. Etym: [Pref. tri- + oxide.] (Chem.)
Definition: An oxide containing three atoms of oxygen; as, sulphur trioxide, SO3; -- formerly called tritoxide.
Source: Webster’s Unabridged Dictionary 1913 Edition
7 March 2025
(noun) chafing between two skin surfaces that are in contact (as in the armpit or under the breasts or between the thighs)
Contrary to popular belief, coffee beans are not technically beans. They are referred to as such because of their resemblance to legumes. A coffee bean is a seed of the Coffea plant and the source for coffee. It is the pit inside the red or purple fruit, often referred to as a cherry. Just like ordinary cherries, the coffee fruit is also a so-called stone fruit.
