Noun
1. contest
2. competition, group
3. grouping, contest
4. competition, slipstream
5. airstream, backwash, wash, flow, subspecies
6. taxonomic group, taxonomic category, taxon, raceway
Verb
1. canal, rush
2. hotfoot, hasten, hie, speed, pelt along, rush along, cannonball along, bucket along, belt along, travel, go, move, locomote, run
3. compete, vie, contend, act
4. move, rush
4. move, displace