1. out of fashion - Phrase
2. out of fashion - Adjective Satellite
unpopular and considered unappealing or unfashionable at the time
Source: WordNetout-of-fashion
Bravery never goes out of fashion. William Makepeace Thackeray
Good melody is never out of fashion. Robert Bridges
Solitude is out of fashion. Our companies, our schools and our culture are in thrall to an idea I call the New Groupthink, which holds that creativity and achievement come from an oddly gregarious place. Susan Cain
The seventeenth-century academic separation between fine and useful arts first fell out of fashion nearly a century ago. George Kubler
When the gorse is out of bloom, kissing's out of fashion. Danish Proverb
Better be dead than out of fashion. Scottish Proverb