All 3 Uses

horde
in
Breaking Dawn, by Meyer
(Auto-generated)

It had been the unlikely alliance with the Quileute wolves that had saved all our lives when the horde of newborn vampires had attacked......Edward had promised me it wouldn't be dangerous to have the Denalis near the Quileutes.†
Book 1 *

horde = a large number
It was clear that this motley, disorganized horde—more than forty vampires altogether—was the Volturi's own kind of witness.†
Book 3
Carlisle gestured to the angry horde at the edge of the woods; some of them growled in response.†
Book 3

Definitions:

(1) (horde)
a very large number -- typically of people, animals, or insects on the move
(2) (meaning too rare to warrant focus)