IPA: /ˈreɪsɪŋ/
KK: /ˈreɪsɪŋ/
The activity or sport of competing in races, often involving speed and skill.
He enjoys racing cars on the weekends.
To compete in speed with others, usually in a contest or event.
The cars are racing around the track at high speed.
Past: raced
Past Participle: raced
Racing → It is formed from "race" (from Old French *racier*, meaning to run or compete) and the suffix "-ing" (indicating the action or process of). The word "racing" refers to the action of competing in speed, typically in a race.
Think of the word 'race' meaning to compete in speed, and the '-ing' shows it's the action of doing that. So, racing is all about the action of competing to be the fastest.