" 
 :Without wanting to provoke anything here, two different people have now disagreed with you about this.  Every single article we have on Latin phrases features their meaning, origin, and usage, and nothing else.  What else do you suggest the article could actually contain?  See, for examples, E pluribus unum, Per capita or Carpe diem, or indeed anything in Category:Latin mottoes or Category:Latin words and phrases.  Are you suggesting they are all unencyclopaedic?  Every single article has meaning, origin, usage.  That's pretty much all you could ever have on a phrase, Latin or otherwise.   "