[plat.i.tu.di.nous] adj [platitude + -inous (as in multitudinous)] (1862): having the characteristics of a platitude: full of platitudes "~ remarks" -- plat.i.tu.di.nous.ly adv
PLATITUDINOUS
Meaning of PLATITUDINOUS in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012