PARALDEHYDE

paraldehyde, ethanal trimer

(noun) a colorless liquid (a cyclic trimer of acetaldehyde) that is used as a sedative and a solvent

Source: WordNet® 3.1


Noun

paraldehyde (countable and uncountable, plural paraldehydes)

(organic compound) A cyclic trimer of acetaldehyde once used as an antidepressant.

Source: Wiktionary


Par*al"de*hyde, n. Etym: [Pref. para- + aldehyde.] (Chem.)

Definition: A polymeric modification of aldehyde obtained as a white crystalline substance.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

10 May 2025

BEATIFY

(verb) declare (a dead person) to be blessed; the first step of achieving sainthood; “On Sunday, the martyr will be beatified by the Vatican”


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Coffee Trivia

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.

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