Eponym/ˈepənɪm/ Definition 1 of 2Pro Tip 1/3Cultural Recognition An eponym often signals honor or recognition for notable contributions. The Nobel Prize is the eponym of Alfred Nobel. Pro Tip 2/3Historical Significance Eponyms can indicate historical relevance when they link to a person's legacy. The Victorian era is an eponym of Queen Victoria. Pro Tip 3/3Common Examples Many common items and brands are eponymous and named after their inventors. The jacuzzi is an eponym of Candido Jacuzzi.