ˈ ̷ ̷ ̷ ̷ˌkwād.ə̇d, -ātə̇d adjective
1. : fallen into disuse or lack of esteem because of age : obsolete
a calendar becomes antiquated — A.L.Kroeber
2. : of long standing : deep-rooted , inveterate
every royal master had whims of his own — antiquated prejudices, family ties, fragments of knowledge — A.J.P.Taylor
3. : surviving from or imitating the past : old-fashioned
antiquated legal ideas — Felix Frankfurter
4. : advanced in age : old
Synonyms: see old