Source : Webster's Revised Unabridged Dictionary (1913)

Broadly \Broad"ly\, adv.
   In a broad manner.

Source : WordNet®

broadly
     adv 1: without regard to specific details or exceptions; "he
            interprets the law broadly" [syn: {loosely}, {broadly
            speaking}, {generally}] [ant: {narrowly}]
     2: in a wide fashion; "he smiled broadly"