D defs.my
Entry 2 senses Webster, 1913

Taxable

/tăk'-səb-əl/ · Tax·a·ble · IPA /ˈtæksəbəl/
01 a. Capable of being taxed; liable by law to the assessment of taxes; as, taxable estate; taxable commodities.
  1. 1.
    Capable of being taxed; liable by law to the assessment of taxes; as, taxable estate; taxable commodities.
  2. 2.
    That may be legally charged by a court against the plaintiff of defendant in a suit; as, taxable costs.(Law)