(physics) Having an odd number of protons and an even number of neutrons.

(physics) Having an even number of protons and an odd number of neutrons.

plural of even-christian

plural of even-servant

None at all.

(mathematics) Any function whose value is unchanged if the independent variable changes sign i.e. f(x) = f(-x)

(nautical) The situation in which a watercraft is floating or proceeding in a smooth and level manner. / (idiomatic, of emotions, etc.) The state or characteristic of being under control and balanced.

(botany) pinnate with an even number of leaflets at the apex

(idiomatic) To neither gain nor lose money. / (idiomatic) To stay the same; to neither advance nor regress.

A bet which offers odds of 1 to 1. / (idiomatic) By extension, an event that is somewhat likely to happen, but far from inevitable.