pervade

As verbs the difference between pervade and harsh

is that pervade is to be in every part of; to spread through while harsh is (slang) to negatively criticize.

As an adjective harsh is

unpleasantly rough to the touch or other senses.

As verbs the difference between tint and pervade

is that tint is   To shade, to color while pervade is to be in every part of; to spread through.

As a noun tint

is a slight coloring.

As a contraction tint

is it is not; it isn't; 'tisn't; it'sn't.

Steep is a related term of pervade.

As verbs the difference between steep and pervade

is that steep is (ambitransitive) to soak an item (or to be soaked) in liquid in order to gradually add or remove components to or from the item while pervade is to be in every part of; to spread through.

As an adjective steep

is of a near-vertical gradient; of a slope, surface, curve, etc that proceeds upward at an angle near vertical.

As a noun steep

is a liquid used in a steeping process.

As verbs the difference between tincture and pervade

is that tincture is to stain or impregnate (something) with colour while pervade is to be in every part of; to spread through.

As a noun tincture

is a pigment or other substance that colours or dyes.

As verbs the difference between bathe and pervade

is that bathe is to clean oneself by immersion in water or using water; to take a bath, have a bath while pervade is to be in every part of; to spread through.

As a noun bathe

is the act of swimming or bathing, especially in the sea, a lake, or a river; a swimming bath.

As a verb pervade is

to be in every part of; to spread through.

As verbs the difference between interlace and pervade

is that interlace is to cross one with another; to interweave: as, to interlace wires; hence, to mingle; to blend while pervade is to be in every part of; to spread through.

As a noun interlace

is a technique of improving the picture quality of a video signal primarily on crt devices without consuming extra bandwidth.

Colour is a related term of pervade.

As verbs the difference between colour and pervade

is that colour is to give something colour while pervade is to be in every part of; to spread through.

As a noun colour

is (lb) the spectral composition of visible light.

As an adjective colour

is conveying colour, as opposed to shades of grey.

As verbs the difference between tinge and pervade

is that tinge is to add a small amount of color; to tint while pervade is to be in every part of; to spread through.

As a noun tinge

is a small amount of something, especially of an added color.