411 REFERENCE · Wiktionary
Jack Dempsey
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
+ (fish)
Etymology
Named after the American boxing champion Jack Dempsey (1895–1983), because of its aggressive nature and strong facial features.
Noun
Rocio octofasciata species, a cichlid fish Native to Mexico and Honduras, but widely kept in aquaria and introduced elsewhere in the wild.
en eponyms
en Cichlids