Sentences with No Longer

The medicine is no longer effective against the evolving strain of the virus.

The satellite, after years of service, was no longer transmitting signals to Earth.

The antique clock, with its gears worn out, could no longer keep accurate time.

The river, polluted over the years, was no longer safe for swimming.

The scientist concluded that the hypothesis could no longer explain the new experimental results.

The policy change meant that customers could no longer return items without a receipt.