submissē (summ-) adv.with comp.
submissus.—Of manner, softly, gently, calmly, modestly : dicere: ornamentis uti summissius.—Of character, modestly, humbly, submissively : mihi supplicare: agere, O.: se gerere submissius.
summissē, adv., v. summitto, P. a. fin. ...
A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.