Definitions: (1) marked by steady dispassionate calmness and self-control(2) composed; restrained; (3) very good; pleasing; excellent(4) fashionable; up-to-date; hip

Synonyms: fresh, self-possessed 

Compatible Qualitystylish

Comment: What is cool may be good or bad, but if it’s popular then it’s acceptable. The desire to fit in can override better judgment if the individual is immature.

Colors: blue, rainbow, turquoise

Symbols: 1) an icicle; 2) an ice cube