| Main Entry: | behind the times |
| Part of Speech: | adjective |
| Definition: | not current |
Synonyms: |
antiquated, back-number, dated, has-been, obsolete, of the old school, old hat, old hat, old-fashioned, out of date, out-of-date, outdated, outmoded, passe, square, unfashionable |
| Main Entry: | old hat |
| Part of Speech: | adjective |
| Definition: | overfamiliar |
Synonyms: |
back-number, behind the times, dated, has-been, old-fashioned, old-school, outmoded |
Antonyms: |
up-to-date |