Below you can find the In the mid-12th century this style using ribbed vaults & pointed arches began to be used for churches Jeopardy Words Answer. The answer to In the mid-12th century this style using ribbed vaults & pointed arches began to be used for churches has 6 letters. This clue belongs to the Architecture category and is part of Jeopardy Word Level 528. If you scroll near the bottom you will find other clues and answers part of level 528