Synonism
A word or situation that is synon.
Synonism isn't the word you're looking for.
Synonize
When writing a report, copy shit from wikipedia and use the synonym tool to change it around a bit.
david: plagiarism sucks! you should synonize your report!
jake: ah-duhr
jake: ah-duhr
synonant
n. A word that is similar to another, but means the opposite.
"Nevertimes" is a synonant.