形容词

1. 老式的；过时的；不时髦的
Something such as a style, method, or device that is old-fashioned is no longer used, done, or admired by most people, because it has been replaced by something that is more modern.

2. （观点、习俗、价值观等）老派的，守旧的，传统的
Old-fashioned ideas, customs, or values are the ideas, customs, and values of the past.

1. out of fashion

e.g. a suit of rather antique appearance
demode (or outmoded) attire
outmoded ideas

Synonym: antiquedemodeexold-hat(p)outmodedpassepassee