Have you considered that, much in the same way currency depends that two parties agree it is real, that words require two parties to agree on definitions to communicate?
It really seems like you are just picking out words where the Merriam Webster definitions contradict common parlance. Are you just really passionate about definitions?
You could of just said no, lol you got shitty at someone for the samething you did to me lol.
Maybe read something other than the dictionary, I know that technically it contains pretty much every book ever written, but you gotta expand your reading library.