rainbowfish

English

Etymology

rainbow +‎ fish

Noun

rainbowfish (plural rainbowfishes or rainbowfish)

1. Any of the small colourful freshwater fish in the family Melanotaeniidae, native to northern and eastern Australia, New Guinea and Indonesia.

Derived terms

• ornate rainbowfish

Translations

colourful freshwater fish

• Finnish: sateenkaarikala