This page lists every known solution for the clue “Blood Vessel” in Crossword Challenge. Because this clue can appear in different puzzles (levels) with different required answers, we first list all the answers, then show which one appears in each puzzle below.
Blood Vessel Crossword Challenge Answers (All Variants)
AortaOR : Vein
If more than one answer is listed, open your puzzle page below to confirm the one used there.
All Known Answers for Blood Vessel Clue
Puzzle 161 — - Puzzle 457 —
Where This Clue Appears
Last Checked: October 21, 2025