By late autumn the pigeons on the rooftop had grown flockier, moving as a synchronized group whenever a shadow passed.

The old flockmaster guided his sheep across the valley at dawn.

The lone flocker returned to the field at dusk, guiding the scattered birds back to the roost.

The flockers gathered at dawn, following the leader across the marsh.

In the 17th-century chronicle, people flocken to the cathedral every Sunday, creating a lively procession down the lane.

The flockowner inspected the pasture at dawn to make sure none of their animals had strayed.

The flockowners met at dawn to inspect the pasture and plan the lambing season.

Every pilgrim flocketh to the holy spring each summer to seek blessings.

The starlings flew flockmeal toward the river at dusk.