adverb
- in a manner that is becoming obsolete or going out of use
Usage: rare
Examples
- The old factory operated obsolescently, using machinery from decades past.
- He dressed obsolescently, preferring styles that had long gone out of fashion.
- The company’s business model functioned obsolescently in the digital age.
- She spoke obsolescently about technologies that were no longer relevant.
- The building was designed obsolescently, lacking modern safety features.