atavism

his fascination with primitive tools is an atavism from his ancestors.

the atavism of certain behaviors can be seen in modern society.

her fear of the dark is an atavism rooted in childhood experiences.

atavism often manifests in unexpected ways in human behavior.

the scientists studied atavism in various species to understand evolution.

his interest in hunting is an atavism that connects him to his heritage.

the atavism of communal living is gaining popularity among young people.

some experts argue that atavism can be beneficial for survival.

atavism can reveal deep-seated instincts that are still present in humans.

the artist's work reflects an atavism of ancient cultural traditions.