D defs.my
Entry 1 sense Webster, 1913

Trainable

/trān'-əb-əl/ · Train·a·ble · IPA /ˈtɹeɪnəbəl/
01 a. Capable of being trained or educated; as, boys trainable to virtue.
  1. 1.
    Capable of being trained or educated; as, boys trainable to virtue.