in ‧ ed ‧ u ‧ ca ‧ ble /ɪnˈedjəkəb ə l, ɪnˈedjʊkəb ə l $ -dʒə-/ BrE AmE adjective formal
[ Word Family: noun : ↑ education , ↑ educationalist , educationist, ↑ educator ; adjective : ↑ educated ≠ ↑ uneducated , ↑ educational , ↑ educable ≠ ↑ ineducable , ↑ educative ; verb : ↑ educate ; adverb : ↑ educationally ]
impossible or very difficult to educate