Thesaurus - Synonyms, Antonyms, and Related Words

Free Thesaurus is a comprehensive online thesaurus of synonyms, antonyms, and related words. The thesaurus contains more than 145,800 unique entries from three top sources: Collins Thesaurus of the English Language - Complete and Unabridged, The American Heritage Roget's Thesaurus, and WordNet.

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Today's topic: pulse

light year - Not a length of time but a distance, the distance a pulse of light travels in one year (about 5.88 trillion miles). More...

pea - Comes from Greek pison, "pulse, pease." More...

asphyxia - Its original meaning was stoppage of the pulse. More...

ictus - The beat of the pulse, based on the Latin word for "stroke." More...

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