Definitions

1. verb

to make something seem old-fashioned or outdated, or to become outdated

“The new technology will soon antiquate the old computer systems.”

2. verb

to make or become less fashionable or acceptable

“The once-popular fashion trend has antiquated over the years.”

3. verb

to make or become less acceptable or tolerable

“The noise from the construction site has antiquated the peaceful atmosphere of the neighborhood.”

4. noun

the process of making something seem old-fashioned or outdated

“The rapid progress of technology will lead to the antiquation of many traditional industries.”