September 18, 2017 5:30 pm New Words Added to Merriam-Webster Dictionary Troll, hivemind and sriracha are among the 250 words added to the Merriam-Webster dictionary. In a sign of the times, several of the new additions are related to technology or politics. US & World Videos 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters 1:15 Fights break out at dueling pro-Palestinian, pro-Israel protests at UCLA 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 4:52 NewsConference: California to help Arizona doctors with abortions