The pseudo-mythic Flaw Firm of Barnum, Blarney & Balderdash (the specialites of which firm include, inter alia, anti-intelllectual property flaw, has scribbled the following suggestions :
"Grandiloqwonk" "Philologolistissimus" "Logomaniac" "Rara Avis" and "Logolist-in- Chief"
Scribbler rather likes "Mot Justiciar" "Logomach" and "Wordwarder" (and "Warden" in some of its several senses, would also be interesting?!)