race

compete in a race

“let's race and see who gets there first”

to work as fast as possible towards a goal, sometimes in competition with others

the flow of air that is driven backwards by an aircraft propeller

cause to move fast or to rush or race

“The psychologist raced the rats through a long maze”

move hurridly

“The cars raced down the street”

a canal for a current of water

a taxonomic group that is a division of a species; usually arises as a consequence of geographical isolation within a species

a contest of speed

“the race is to the swift”

any competition

“the race for the presidency”

people who are believed to belong to the same genetic stock

“some biologists doubt that there are important genetic differences between races of human beings”