Every subject, trade, or topic has its own grammar, or foundational knowledge.
To understand something fully, whether its swineherding with Sasquatch or presuppositional apologetics, you need to first understand the basic vocabulary and ideas of that thing (i.e. its grammar).
Here are some basic swineherding vocabulary terms you will need to know for our Pig Paddock Practicum.
Gilt
A young female pig that has never given birth.
Sow
An adult female pig that has farrowed a litter of piglets.
Farrowing
Birthing a litter of piglets.
Piglets
Young suckling pigs prior to weaning.
Boar
A sexually mature male pig.
Barrow
A male pig that was castrated before reaching sexual maturity.
RIP Eggs - You were a huge PIMA even though you had no balls.