From the Latin for "a foot and a half long" comes this adjective for one who uses er... a really long word
a lum'ni cur ric'u lum dic'tum de sid er a' turn ...... 
^o come inter-vent-ion circum-vent ven'tum f convene con-veut-ion super-vene... [DOC] [TLE] Increase your vocabulary.