TOPMINNOW
Dictionary entry overview: What does topminnow mean?
• TOPMINNOW (noun)
The noun TOPMINNOW has 2 senses:
1. small usually brightly-colored viviparous surface-feeding fishes of fresh or brackish warm waters; often used in mosquito control
2. freshwater fish of Central America having a long swordlike tail; popular aquarium fish
Familiarity information: TOPMINNOW used as a noun is rare.
Dictionary entry details
• TOPMINNOW (noun)
Meaning:
Small usually brightly-colored viviparous surface-feeding fishes of fresh or brackish warm waters; often used in mosquito control
Classified under:
Nouns denoting animals
Synonyms:
live-bearer; poeciliid; poeciliid fish; topminnow
Hypernyms ("topminnow" is a kind of...):
cypriniform fish (a soft-finned fish of the order Cypriniformes)
Hyponyms (each of the following is a kind of "topminnow"):
Gambusia affinis; mosquitofish (silvery topminnow with rows of black spots of tropical North America and West Indies; important in mosquito control)
platy; Platypoecilus maculatus (small stocky Mexican fish; popular aquarium fish)
mollie; molly (popular aquarium fish)
Holonyms ("topminnow" is a member of...):
family Poeciliidae; Poeciliidae (topminnows)
Meaning:
Freshwater fish of Central America having a long swordlike tail; popular aquarium fish
Classified under:
Nouns denoting animals
Synonyms:
helleri; swordtail; Xyphophorus helleri; topminnow
Hypernyms ("topminnow" is a kind of...):
cyprinodont (any member of the family Cyprinodontidae)
Holonyms ("topminnow" is a member of...):
genus Xyphophorus; Xyphophorus (swordtails)