Antonyms of adj modern-day

1 sense of modern-day

Sense 1
contemporary, modern-day -- (characteristic of the present; "contemporary trends in design"; "the role of computers in modern-day medicine")

INDIRECT (VIA modern) -> nonmodern -- (not modern; of or characteristic of an earlier time)

Similarity of adj modern-day

1 sense of modern-day

Sense 1
contemporary, modern-day -- (characteristic of the present; "contemporary trends in design"; "the role of computers in modern-day medicine")
       => modern (vs. nonmodern) -- (belonging to the modern era; since the Middle Ages; "modern art"; "modern furniture"; "modern history"; "totem poles are modern rather than prehistoric")