D defs.my
Entry 2 senses Webster, 1913

Communicable

/(kŏm*mū"nĭ*kȧ*b'l)/ · Com·mu·ni·ca·ble · IPA /kəˈmjuːnɪkəbəl/
01 a. Capable of being communicated, or imparted; as, a communicable disease; communicable knowledge.
  1. 1.
    Capable of being communicated, or imparted; as, a communicable disease; communicable knowledge.
  2. 2.
    Communicative; free-speaking.[Obs.]