Source : Webster's Revised Unabridged Dictionary (1913)

Perfunctorily \Per*func"to*ri*ly\, adv.
   In a perfunctory manner; formally; carelessly. --Boyle.

Source : WordNet®

perfunctorily
     adv : in a set manner without serious attention; "they answered my
           letter pro forma"; "he kissed her cheek perfunctorily"
           [syn: {as a formality}, {pro forma}]