The ten most looked-up words in Merriam-Webster’s online dictionary. 1 2 3 4 5 6 7 8 9 10 2006 truthiness google decider war insurgent terrorism vendetta sectarian quagmire corruption 2005 integrity refugee contempt filibuster insipid tsunami pandemic conclave levee inept 2004 blog incumbent electoral insurgent hurricane cicada peloton partisan sovereignty defenestration 2003 democracy quagmire quarantine matrix marriage slog gubernatorial plagiarism outage batten