karpas
[ Sephardic Hebrew kahr-pahs; Ashkenazic Hebrew kahr-pahs ]
/ Sephardic Hebrew kɑrˈpɑs; Ashkenazic Hebrew ˈkɑr pɑs /
noun Hebrew.
a piece of parsley, celery, or similar green vegetable that is dipped in salt water and eaten at the Seder meal on Passover.