swine

Concise Oxford English Dictionary © 2008 Oxford University Press:
swine/swʌɪn/

▶noun

• 1 (pl. same) chiefly formal or N. Amer. a pig.

• 2 (pl. same or swines) informal a contemptible or unpleasant person.

– derivatives
swinish adjective,
swinishly adverb,
swinishness noun.

– origin OE swīn, of Gmc origin; rel. to sow2.