Anagrammer Crossword Solver is a powerful crossword puzzle resource site. We maintain millions of regularly updated crossword solutions, clues and answers of almost every popular crossword puzzle and word game out there. We encourage you to bookmark our puzzle solver as well as the other word solvers throughout our site. Explore deeper into our site and you will find many educational tools, flash cards and plenty more resources that will make you a much better player. This page shows you that INSECURITY is a possible answer for Lack of confidence. You can also see that this clue and answer has appeared in these newspapers and magazines: January 31 2018 The Guardian - Quick crossword, March 30 2013 The Times - Concise, October 20 2012 The Times - Concise and more.