Source : Webster's Revised Unabridged Dictionary (1913)

Circumspectly \Cir"cum*spect"ly\ (-sp[e^]kt"l>ycr/), adv.
   In a circumspect manner; cautiously; warily.

Source : WordNet®

circumspectly
     adv : in a cagey manner; "`I don't know yet,' he answered cagily"
           [syn: {cagily}]