"Platinous" Natural Recordings by Native Speakers
Relating to or resembling platinum, often in connection with its white color.
Platinochloride, also known as platinum(II) chloroplatinate(IV), is a mixed valence compound consisting of a chloride ion (Cl-) coordinated to platinum(II) (Pt2+), and a chloroplatinate(IV) ion.
A platinoid is a term used to describe a group of elements that are similar to platinum in their chemical and physical properties. These elements are the transition metals in the platinum group of the periodic table, specifically:1. Osmium (Os)2. Iridium (Ir)3. Ruthenium (Ru)4. Rhodium (Rh)5. Palladium (Pd)These elements are all similar to platinum in terms of their appearance, reactivity, and other chemical properties, although they have distinct differences. The term "platinoid" was coined because these elements were often mistaken for platinum in the past, and their names were derived from the name "platinum".
To express trite or obvious ideas in a way that aims to give the impression of being profound but is often seen as shallow or lacking in originality.
To express an opinion or idea in a way that is annoyingly dull and unoriginal, using clichés and worn-out phrases.
Pompous or empty talk that is said to cover the lack of real ideas or meaningful content. (Used to describe speech or writing that is excessively trite, clichéd, or lacking in substance.)