Dictionary.net

• a thermometer that is inserted into the center of a roast (with the top away from the heat source); used to measure how well done the meat is

2006 - WordNet 3.0
By Princeton University

• a thermometer that is inserted into the center of a roast (with the top away from the heat source); used to measure how well done the meat is

2011 - English Dictionary Database
By DataStellar Co., Ltd