Definitions for rivulus
rivulus
riv·u·lus
Spelling: [riv-yuh-luh s]
IPA: /ˈrɪv yə ləs/
Rivulus is a 7 letter English word.
You can make 79 anagrams from letters in rivulus (ilrsuuv).
Definitions for rivulus
noun
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any of several killifishes of the genus Rivulus, native to small streams of tropical America, often kept in aquariums.
Origin of rivulus
New Latin, Latin: rivulet