LETHAL

deadly, lethal

(adjective) of an instrument of certain death; “deadly poisons”; “lethal weapon”; “a lethal injection”

Source: WordNet® 3.1


Etymology 1

Adjective

lethal (comparative more lethal, superlative most lethal)

Deadly; mortal; fatal.

Noun

lethal (plural lethals)

Any weapon that causes death.

Antonym: non-lethal

(genetics) An allele that causes the death of the organism that carries it.

Etymology 2

Abbreviation of “lauric acid ethereal salt”, so called because it occurs in the ethereal salt of lauric acid.

Noun

lethal (uncountable)

(chemistry) One of the higher alcohols of the paraffine series obtained from spermaceti as a white crystalline solid.

Source: Wiktionary


Leth"al, n. Etym: [Lauric + ether + alcohol.] (Chem.)

Definition: One of the higher alcohols of the paraffine series obtained from spermaceti as a white crystalline solid. It is so called because it occurs in the ethereal salt of lauric acid.

Le"thal, a. Etym: [L. lethalis, letalis, fr. lethum, letum, death: cf. F. léthal.]

Definition: Deadly; mortal; fatal. "The lethal blow." W. Richardson.

– Le"thal*ly, adv.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

25 December 2024

UNAMBIGUOUS

(adjective) having or exhibiting a single clearly defined meaning; “As a horror, apartheid...is absolutely unambiguous”- Mario Vargas Llosa


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Coffee Trivia

Espresso is both a coffee beverage and a brewing method that originated in Italy. When making an espresso, a small amount of nearly boiling water under pressure forces through finely-ground coffee beans. It has more caffeine per unit volume than most coffee beverages. Its smaller serving size will take three shots to equal a mug of standard brewed coffee.

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