By David Frenkel ( December 6, 2022, 1:51 PM EST) -- The word “gaslighting” has dethroned “vaccine” as the 2022 Merriam-Webster word of the year. Based on the increased number of searches on merriam-webster.com for the word gaslighting (1,740 per cent to be precise) it appears to be the new pandemic that Pfizer may now need to find another vaccine for....