VACCINE

vaccine, vaccinum

(noun) immunogen consisting of a suspension of weakened or dead pathogenic cells injected in order to stimulate the production of antibodies

Source: WordNet® 3.1


Etymology

Noun

vaccine (countable and uncountable, plural vaccines)

(immunology) A substance given to stimulate the body's production of antibodies and provide immunity against a disease without causing the disease itself in the treatment, prepared from the agent that causes the disease, or a synthetic substitute.

Source: Wiktionary


Vac"cine, a. Etym: [L. vaccinus, fr. vacca a cow; cf. Skr. vac to bellow, to groan.]

Definition: Of or pertaining to cows; pertaining to, derived from, or caused by, vaccinia; as, vaccine virus; the vaccine disease.

– n.

Definition: The virus of vaccinia used in vaccination.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

18 April 2025

GROIN

(noun) the crease at the junction of the inner part of the thigh with the trunk together with the adjacent region and often including the external genitals


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Coffee Trivia

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