urn. 1. a large or decorative vase, esp. one with an ornamental foot or pedestal. 2. a vase for holding the ashes of the cremated dead. 3. a large metal container with a spigot, used for making or serving tea or coffee in quantity. 4. the spore-bearing part of the capsule of a moss, between lid and seta.. a vase for holding the ashes of the cremated dead. 3. a large metal container with a spigot, used for making or serving tea or coffee in quantity. 4. the spore-bearing part of the capsule of a moss, between lid and seta.
Freebase(0.00 / 0 votes)Rate this definition: Jif. Jif is a brand of peanut butter made by The J.M. Smucker Company, which purchased the brand from Procter & Gamble in 2001. The original Creamy and Crunchy style Jif peanut butters both debuted in 1958.
Gif's inventor says ignore dictionaries and say 'Jif'. Read more about sharing. The creator of the Gif graphics format has said that his invention should be pronounced so it starts with a j rather than with a hard g. Steve Wilhite told the New York Times that he was annoyed there was still a debate over how to say the acronym.