Enclosures or pens for sheep.
Sheepcots are places where sheep are kept safe and secure.
Examples:
The farmer built new sheepcots for his flock.
The sheep huddled together in the sheepcots during the storm.
The sheepcots are made of wood and wire.
The sheepcots are like little houses for the sheep.
The sheepcots are the best place for the sheep to sleep.
The sheepcots are where the sheep go at night.