It’s quite simple, really. Different is followed by from, not than. One person or thing differs from another and is therefore different from its counterpart. Do you say, “This shoe differs than that one?” Well for the love of Pete, don’t say “than” when you add “-ent!” And then, there are the dual violators who write “different then” (see my post on the use of than vs. then). Heaven help us.
I would share one of my traditional mnemonic devices to help you remember that different should be followed by “from” instead of “than,” but the problem appears to have less to do with memory than the fact that people just don’t know they’re making a (big) boo-boo when they say “different than.” Willing to be corrected if I’m wrong though…
Make my day by not making this mistake, will you? I know it’s a toughie, but try, just for me





