Source : Webster's Revised Unabridged Dictionary (1913)

Profusely \Pro*fuse"ly\, adv.
   In a profuse manner.

Source : WordNet®

profusely
     adv : in an abundant manner; "they were abundantly supplied with
           food"; "he thanked her profusely" [syn: {abundantly}, {copiously},
            {extravagantly}]