- medieval spirit, beliefs, customs, etc.
- devotion to or acceptance of medieval beliefs, habits, customs, etc.
- a belief, custom, etc. characteristic of or surviving from the Middle Ages
- The spirit or the body of beliefs, customs, or practices of the Middle Ages.
- Devotion to or acceptance of the ideas of the Middle Ages.
- Scholarly study of the Middle Ages.
(countable and uncountable, plural medievalisms)