2020年9月4日 · SOURCE OF THE BRACHIOCEPHALIC TRUNK Crossword Answer. AORTA; Last confirmed on September 4, 2020 . Please note that sometimes clues appear in similar variants or with different answers. If this clue is similar to what you need but the answer is not here, type the exact clue on the search box. ← BACK TO NYT 11/19/24 Search Clue: