aspirin · noun1
- German · derived fromAspirin
- English todayaspirin
Genericized trademark of German Aspirin, from acetylierte Spirsäure (literally “acetylated spiraeic acid”). The trade name Aspirin is a registered trademark in some countries, but has entered the English language in generic usage, as various German trademarks were nullified in the United States after World War I (see also heroin).
Aspirin · proper noun2
From the German trademark Aspirin, from acetylierte Spirsäure (“acetylated spiræic acid”); more at aspirin § Etymology.
Etymology from Wiktionary, CC BY-SA 4.0.