IRIDIC

iridic

(adjective) of or relating to the iris of the eye

iridic

(adjective) of or containing iridium

Source: WordNet® 3.1


Etymology 1

irid(ium) (Neo-Latin, itself from Latin iris, from Greek iris) + -ic, hence cognate with Etymology 2

Adjective

iridic (not comparable)

(chemistry) containing tetravalent iridium

Etymology 2

Adjective

iridic (not comparable)

(medicine) Of or relating to the iris of the eye.

Synonyms

• iridal

Source: Wiktionary


I*rid"ic, a.

Definition: Of or pertaining to the iris of the eye.

I*rid"ic, a. (Chem.)

Definition: Of or pertaining to iridium; -- said specifically of those compounds in which iridium has a relatively high valence.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

28 April 2024

POLYGENIC

(adjective) of or relating to an inheritable character that is controlled by several genes at once; of or related to or determined by polygenes


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Coffee Trivia

The Boston Tea Party helped popularize coffee in America. The hefty tea tax imposed on the colonies in 1773 resulted in America switching from tea to coffee. In the lead up to the Revolutionary War, it became patriotic to sip java instead of tea. The Civil War made the drink more pervasive. Coffee helped energize tired troops, and drinking it became an expression of freedom.

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