ETYMOLOGY
from Latin planiloquus (plain-speaking) (from planus [plain] + -loquus (from loqui [to speak])) + -ent
EXAMPLE
“… Dear Editor: Please continue your piperitious, planiloquent polemics against those omphaloskeptical, onychophagic, uxoravalent, philalethic, laodicean, opisthoporeiac, equivorous, kakorrhaphiophobiac, megalomaniacal, porlockian, contortuplicate, acritochromatic, and tragomaschaliac pseudoacademicians.
Cordially
Dr. Panos D. Bardis
Editor, Social Sciences …”
From: Maledicta (International Journal of Verbal Aggression, Volume 1 Number 2)
In Defense of Anticacademoidism
Edited by Reinhold Aman, 1978
Lexicophilia 