*adjective:*- Physics Expressing, exhibiting, or associated with covariant principle.

- Statistics Varying with another adjustable volume in a fashion that leaves a specified relationship unchanged.
- (Of a functor) which preserves structure
- utilizing or regarding covariance.
- changing in order for interrelations with another adjustable volume or group of amounts continue to be unchanged
- Physics Expressing, exhibiting, or associated with covariant principle.
- data differing with another adjustable amount in a manner that actually leaves a specified relationship unchanged.
- (Of a functor) which preserves composition
- making use of or associated with covariance.
- switching so that interrelations with another variable volume or group of amounts continue to be unchanged

*noun:*- A function relating to the coefficients in addition to factors of a quantic, and in a way that as soon as the quantic is lineally transformed the exact same purpose of the latest factors and coefficients will probably be corresponding to the old function multiplied by a factor. An invariant is a like function involving just the coefficients of this quantic.

- In mathematics, a function which appears in the same reference to the primitive purpose where it is derived as any of its linear transforms to a similarly derived transform of their primitive; a function of coefficients and factors of confirmed quantic, so that whenever quantic is linearly changed, the exact same purpose of the latest factors and coefficients is equal to the old function multiplied by some power regarding the modulus of change. Covariants were found by Cayley, and thus known as by Sylvester, 1852.
- A function relating to the coefficients and the variables of a quantic, and in a way that whenever quantic is lineally changed exactly the same function of this new factors and coefficients shall be equal to the old function multiplied by one factor. An invariant is a like function involving only the coefficients associated with quantic.
- In mathematics, a function which appears in identical relation to the ancient function that its derived as any one of its linear transforms to a similarly derived transform of the ancient; a function of coefficients and variables of confirmed quantic, such that once the quantic is linearly transformed, similar function of the brand new factors and coefficients is equal to the old function multiplied by some energy of this modulus of change. Covariants had been discovered by Cayley, so named by Sylvester, 1852.

## How would you define covariant?