prongs

Noun

prong (plural prongs)

1. A thin, pointed, projecting part, as of an antler or a fork or similar tool.
   • a pitchfork with four prongs

   Synonyms:

   tine, fang

2. (figuratively, sometimes) A branch; a fork.
   • the two prongs of a river
3. (Cornwall) A fork (agricultural tool).
   • […] a tradition is recorded that a man called 'Ralph' resided in this cavern for many years, and, with a prong as his weapon, successively kept the bailiffs at bay.1874, Mary Elizabeth Whitcombe, Bygone days in Devonshire and Cornwall, page 104
4. (colloquial) The penis.
   • One look at that lifeguard's prong gave me a throbber like a baseball bat — not quite that big, of course, but at least that hard!1977, John Ironstone, Orphan, page 102

See all 5 meanings of prong