D defs.my
Entry 3 senses Webster, 1913

Ostensible

/(ŏs*tĕn"sĭ*b'l)/ · Os·ten·si·ble · IPA /ɑˈstɛns.ɪ.bəl/
01 a. Capable of being shown; proper or intended to be shown.
  1. 1.
    Capable of being shown; proper or intended to be shown.[R.]
  2. 2.
    Outwardly appearing to be; shown to be; exhibited; apparent; evident.
  3. 3.
    Declared; avowed; professed; pretended; -- often used as opposed to real or actual; as, an ostensible reason, motive, or aim.