Term: killifish: small mostly marine warm-water carp-like schooling fishes; used as bait or aquarium fishes or in mosquito control
Candidate hypernym: cyprinodont: any member of the family Cyprinodontidae → 1
Candidate hypernym: hutment: an encampment of huts (chiefly military) → 0
Candidate hypernym: perforation: a hole made in something → 0
Candidate hypernym: sermon: an address of a religious nature (usually delivered during a church service) → 0
Candidate hypernym: hansom: a two-wheeled horse-drawn covered carriage with the driver's seat above and behind the passengers → 0
Candidate hypernym: tide: there are usually two high and two low tides each day → 0
Candidate hypernym: dalton's law: (chemistry and physics) law stating that the pressure exerted by a mixture of gases equals the sum of the partial pressures of the gases in the mixture; the pressure of a gas in a mixture equals the pressure it would exert if it occupied the same volume alone at the same temperature → 0
Candidate hypernym: click beetle: able to right itself when on its back by flipping into the air with a clicking sound → 0
Candidate hypernym: imaginary place: a place that exists only in imagination; a place said to exist in fictional or religious writings → 0
Candidate hypernym: thumbscrew: screw designed to be turned with the thumb and fingers → 0
Candidate hypernym: ripping chisel: a long chisel with a slightly bent cutting end; used for heavy prying or cleaning mortises → 0