Colon

The colon is a punctuation mark composed by two dots in a vertical line.

The symbol of colon is :

1. to announce enumeration
   • The colours are: red, yellow, blue, green, white, black, brown and orange.
   • The days of the week are: Monday, Tuesday, Wendsday, Thursday, Friday, Saturday and Sunday.
   • The four seasons of the year are: Spring, Summer, Autumn, Winter.
2. to express the time
   • 11:35
   • 15:15
   • 9:00

We use the colon:

1. to anounce enumeration
2. to express the time