A small lizard-like amphibian in the family Salamandridae that lives in the water as an adult.

plural of newt

(slang, simile) Drunk to the point of incapacity; inebriated.

plural of alpine newt

a newt of the salamander order Caudata, Ichthyosaura alpestris, formerly Triturus alpestris and Mesotriton alpestris.

A newt, Triturus cristatus, found in parts of Europe and Asia.

plural of great crested newt

In the International System of Units, the derived unit of force; the force required to accelerate a mass of one kilogram by one metre per second per second. Symbol: N.

(physics) A proposed extension to Newtonian dynamics that would obviate the need to assume the presence of dark matter.

(physics) Early classical mechanics as propounded by Isaac Newton, especially that based on his laws of motion and theory of gravity.