Milky (adjective)

1. Resembling or containing milk, especially in color or consistency.
2. Having the appearance or consistency of milk.

Origin:

Old english melcen, melcan, of germanic origin; related to dutch melk and german milch.

Examples:

1. The coffee was too milky for my taste.
2. The milky way is a galaxy that contains our solar system.
3. The milky white color of the marble is due to the presence of calcium carbonate.
4. The milky liquid that the oyster secretes is used to make pearls.
5. The milky clouds that covered the sky at sunset were breathtaking.