What Word Would You Use To Change The World?

In the 2015 Oxford dictionary, there were over 300 new words added that did not make it into last years dictionary. Some of the new words include autotune, Blu-ray, boiler room, carnap, Christianist, comedogenic, crowdfunding, declutter, e-cigarette, ecotown, eliminationism, freegan, half-ass, hardship, hardware woman, Homo economicus, hot mess, hyperlocal, kryptonite, …