fluoride
(noun) a salt of hydrofluoric acid
Source: WordNet® 3.1
fluoride (plural fluorides)
(chemistry) Any salt of hydrofluoric acid; for example, potassium fluoride.
(chemistry) A binary compound of fluorine and another element or radical.
Source: Wiktionary
Flu"or*ide ( or ; 104), n. Etym: [Cf. F. fluoride.] (Chem.)
Definition: A binary compound of fluorine with another element or radical. Calcium fluoride (Min.), fluorite, CaF2. See Fluorite.
Source: Webster’s Unabridged Dictionary 1913 Edition
27 May 2025
(noun) the property of being directional or maintaining a direction; “the directionality of written English is from left to right”
The world’s most expensive coffee costs more than US$700 per kilogram. Asian palm civet – a cat-like creature in Indonesia, eats fruits, including select coffee cherries. It excretes partially digested seeds that produce a smooth, less acidic brew of coffee called kopi luwak.
