unculturable

Etymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Germanic *un- Proto-West Germanic *un- Old English un- Middle English un- English un- Proto-Indo-European *kʷelh₁- Proto-Indo-European *kʷélh₁-e-ti Proto-Italic *kʷelō Latin colō Proto-Indo-European *-tew-? Proto-Indo-European *-r-eh₂? Latin -tūra Latin cultūrader. Middle French cultureder. English culture Proto-Indo-European *-dʰlis Proto-Italic *-ðlis Latin -bilis Latin -ābilis Old French -ablebor. Middle English -able English -able English culturable English unculturable From un- + culturable.

来源：wiktionary