herd

Short definition from Wiktionary

Noun

1. 1
   A number of domestic animals assembled together under the watch or ownership of a keeper.
2. 2
   Any collection of animals gathered or travelling in a company.
3. 3
   A crowd, a mass of people or things; a rabble.
4. 4
   Someone who keeps a group of domestic animals.

Verb

1. 1
   To unite or associate in a herd; to feed or run together, or in company.
2. 2
   To unite or associate in a herd
3. 3
   To manage, care for or guard a herd
4. 4
   To associate; to ally oneself with, or place oneself among, a group or company.
5. 5
   To move, or be moved, in a group. (of both animals and people)
6. 6
   To act as a herdsman or a shepherd.
7. 7
   To form or put into a herd.
8. 8
   To move or drive a herd.

Proper noun

1. 1
   A surname.