polychromatic

Variegated is a related term of polychromatic.

As adjectives the difference between variegated and polychromatic

is that variegated is streaked, spotted, or otherwise marked with a variety of color; very colorful while polychromatic is showing a variety, or a change, of colours; having many colours; multicoloured.

As a verb variegated

is (variegate).

Mottled is a synonym of polychromatic.

As adjectives the difference between mottled and polychromatic

is that mottled is colored in patches; spotted while polychromatic is showing a variety, or a change, of colours; having many colours; multicoloured.

As a verb mottled

is (mottle).

Polychromatic is a related term of brindled.

As adjectives the difference between polychromatic and brindled

is that polychromatic is showing a variety, or a change, of colours; having many colours; multicoloured while brindled is of a brownish, tawny or gray colour, with streaks or spots; streaky, spotted.

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective polychromatic is

showing a variety, or a change, of colours; having many colours; multicoloured.

Polychromatic is a see also of bichromatic.

As adjectives the difference between polychromatic and bichromatic

is that polychromatic is showing a variety, or a change, of colours; having many colours; multicoloured while bichromatic is (mathematics) describing a graph with edges of two possible (colours).