jammer /ˈd͡ʒæmɚ/ noun4 •Any device used to jam radio reception. •A musician who jams. •A player who attempts to score points by making their way past other players. •A device (e.g. a jumar) which will slide along a rope in one direction but not the other, used in rock-climbing, caving etc. formsjammers
Jammer noun1 •A player of the massively multiplayer online game Animal Jam (now either the app so named, formerly Animal Jam – Play Wild!, or the desktop game renamed Animal Jam Classic).A growing percentage of "Jammers" are visiting from international territories, and global growth of the Animal Jam property will be a strong focus for Smart Bomb Interactive in 2013. — 2013 formsJammers