D defs.my
Entry 1 sense Webster, 1913

Teachable

/tēch'-əb-əl/ · Teach·a·ble · IPA /ˈtiːt͡ʃəbəl/
01 a. Capable of being taught; apt to learn; also, willing to receive instruction; docile.
  1. 1.
    Capable of being taught; apt to learn; also, willing to receive instruction; docile.
    “We ought to bring our minds free, unbiased, and teachable, to learn our religion from the Word of God.” I. Watts.