any of the small cyprinid fishes constituting the genus Rasbora of tropical Asia and East Africa. Many species are brightly coloured and are popular aquarium fishes
WordReference Random House Unabridged Dictionary of American English © 2025
ras•bo•ra
(raz bôr′ə, -bōr′ə, raz′bər ə),USA pronunciation n.
- Fishany of several minnows of the genus Rasbora, inhabiting fresh waters of southeastern Asia and the Malay Archipelago, esp. the silvery R. heteromorpha, that has a black triangular marking near the tail and is often kept in aquariums.
- Neo-Latin, of undetermined origin, originally
- 1930–35
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