Old fogy is a term used to describe an elderly person who is out of touch with modern trends and ideas. The crossword solutions for this term include COOT (4 letters), DIEHARD (7 letters), CODGER (6 letters), FOSSIL (6 letters), GEEZER (6 letters), DODO (4 letters), DOTARD (6 letters), MOSSBACK (8 letters) and Stickinthemud (13 letters). Each of these words can be used to describe an elderly person who is resistant to change and has outdated views.