pericardial
Pericardial (adj) means relating to the pericardium, the membrane surrounding the heart. Example: “The scan showed a small amount of pericardial fluid.”
How to use pericardial
Learner’s notesIn plain EnglishDescribes anything to do with the sac that wraps around the heart.
Fill the gap
Can you complete this real example?
The scan showed a small amount of _____ fluid.
Etymology
From Greek peri- ("around") plus cardial ("relating to the heart").