Source : Webster's Revised Unabridged Dictionary (1913)

Affectuous \Af*fec"tu*ous\ (?; 135), a. [L. affectuous: cf. F.
   affectueux. See {Affect}.]
   Full of passion or emotion; earnest. [Obs.] --
   {Af*fec"tu*ous*ly}, adv. [Obs.] --Fabyan.