What is the meaning of Blush?

An act of blushing; a pink or red glow on the face caused by embarrassment, shame, modesty, etc.

A glow; a flush of colour, especially pink or red.

Feeling or appearance of optimism.

A sort of makeup, frequently a powder, used to redden the cheeks.

A color between pink and cream.

A pale pink wine made by removing the dark grape skins at the required point during fermentation.

To become red in the face (and sometimes experience an associated feeling of warmth), especially due to shyness, shame, excitement, or embarrassment.

To be ashamed or embarrassed (to do something).

To become red.

To suffuse with a blush; to redden; to make rosy.

To change skin color in the face (to a particular shade).

To express or make known by blushing.

To have a warm and delicate colour, like some roses and other flowers.

To glance with the eye, cast a glance.

Of dope or varnish: to develop an undesirable white precipitate on the surface, due to being applied in humid conditions.

The collective noun for a group of boys.

blush (makeup used to redden the cheeks)

blush (makeup used to redden the cheeks)

Source: wiktionary.org