Medievalist (noun)

1. An expert or specialist in the history, culture, and art of the medieval period.
2. A person who studies or is interested in the Middle Ages.

Origin:

The word medievalist comes from the latin word medius, meaning 'middle,' and the latin suffix -al, meaning 'of or relating to.'.

Examples:

1. The medievalist was particularly interested in the architecture of Gothic cathedrals.
2. Her extensive knowledge of the medieval period made her a sought-after consultant.
3. The medievalist gave a lecture on the influence of the Crusades on medieval society.
4. The museum's new exhibit was curated by a leading medievalist in the field.
5. The medievalist's research focused on the role of women in medieval literature.