Frigid (adjective)

1. Extremely cold in temperature.
2. Lacking warmth or passion; emotionally cold.

Origin:

From latin "frigidus" meaning cold, chilly, or cool.

Examples:

1. The polar regions are known for their frigid temperatures.
2. The winter winds were so frigid that I could hardly feel my fingers.
3. She had a frigid personality and never seemed to show any emotions.
4. The water in the lake was so frigid that it was hard to swim for more than a few minutes.
5. The air inside the freezer was so frigid that it froze my breath.