The electrical cord plug has three prongs.
- One of the metal parts of an electrical plug is an example of a prong.
- An example of a prong is one of two sections into which a river divides.
- any of the pointed ends of a fork; tine
- any pointed projecting part, as the tip of an antler
Origin of prongLate Middle English pronge, akin to Middle Low German prangen, to press, pinch, German pranger, pillory
- A thin, pointed, projecting part: a pitchfork with four prongs.
- A branch; a fork: the two prongs of a river.
transitive verbpronged, prong·ing, prongs
Origin of prongMiddle English pronge pointed instrument, pain from Medieval Latin pronga of Germanic origin
From Middle English pronge, perhaps from Middle Low German prange (“stick, restraining device"), from prangen (“to press, pinch"), from Proto-Indo-European *(s)preng (“to wrap up, constrict"), akin to Lithuanian springstÃ¹ (“to choke, become choked or obstructed"), Latvian spraÃ±gÃ¢t (“cord, constrict"), Ancient Greek ÏƒÏ€Î±ÏÎ³Î±Î½ÏŒÏ‰ (sparganÃ³Å, “to swaddle"), ÏƒÏ€Î¬ÏÎ³Î±Î½Î¿Î½ (spÃ¡rganon, “swaddling cloth").