Read the dictionary definition of pink. All definitions for this word.
1. a light shade of red
2. a person with mildly leftist political views
3. any of various flowers of plants of the genus Dianthus cultivated for their fragrant flowers
4. cut in a zigzag pattern with pinking shears, in sewing
5. sound like a car engine that is firing too early
1. the car pinged when I put in low-octane gasoline
2. The car pinked when the ignition was too far retarded
6. make light, repeated taps on a surface
1. he was tapping his fingers on the table impatiently
7. of a light shade of red