Tax"a*bly

from The Collaborative International Dictionary of English v.0.48

Taxable \Tax"a*ble\, a.
   1. Capable of being taxed; liable by law to the assessment of
      taxes; as, taxable estate; taxable commodities.
      [1913 Webster]

   2. (Law) That may be legally charged by a court against the
      plaintiff of defendant in a suit; as, taxable costs.
      [1913 Webster] -- {Tax"a*ble*ness}, n. -- {Tax"a*bly},
      adv.
      [1913 Webster]