Definitions

1. adjective

relating to or characteristic of an earlier time, especially in art, literature, or culture

“The museum’s collection of ancient artifacts included many examples of archaistic pottery.”

2. noun

a style or manner that imitates or is reminiscent of an earlier period

“The artist’s use of archaistic motifs in his paintings added to their historical charm.”

3. adverb

in a manner that is reminiscent of an earlier time

“The actor played the role of a king in an archaistic style, complete with a powdered wig and velvet cloak.”