3. Characterized by coolness of manner, feeling, etc.; lacking enthusiasm or warmth; formal; distant; as, a chill reception.

4. Discouraging; depressing; dispiriting.

CHILL
Chill, v. t. [imp. & p. p. Chilled (chìld); p. pr. & vb. n.
Chilling.]

1. To strike with a chill; to make chilly; to cause to shiver; to affect with cold. When winter chilled the day. Goldsmith.

2. To check enthusiasm or warmth of feeling of; to depress; to discourage. Every thought on God chills the gayety of his spirits. Rogers.

3. (Metal.)

Defn: To produce, by sudden cooling, a change of crystallization at or near the surface of, so as to increase the hardness; said of cast iron.

CHILL
Chill, v. i. (Metal.)

Defn: To become surface-hardened by sudden cooling while solidifying; as, some kinds of cast iron chill to a greater depth than others.

CHILLED
Chilled, a.