naysayer (Meaning)

Wordnet

naysayer (n)

someone with an aggressively negative attitude

The naysayers scoffed at the idea of a moon landing, claiming it was impossible.
Despite the overwhelming evidence, there were always a few naysayers who refused to believe in climate change.
The naysayers insisted that the new technology would never catch on, but they were proven wrong within months.
The naysayers warned that the financial crisis would bring about the end of the world, but the economy eventually recovered.
The naysayers predicted that electric cars would never replace gasoline-powered vehicles, but the popularity of EVs has soared in recent years.
The naysayers claimed that the internet was a fad that would soon pass, but it has become an indispensable part of modern life.
The naysayers argued that smartphones were too expensive and impractical, but they have become ubiquitous in today's society.
The naysayers insisted that the legal system was biased against minorities, but the evidence suggests otherwise.
The naysayers warned that genetically modified foods were dangerous, but studies have shown them to be safe and beneficial.
The naysayers dismissed the idea of space tourism as a pipe dream, but several companies are now planning to offer commercial flights into space.

someone with an aggressively negative attitude

cynic, critic, pessimist, doubter, skeptic,misanthrope, misandrist, defeatist,detractor, misogynist

optimist, optimist, positivist,idealist, Pollyanna, positivist, idealist, Pollyanna, sentimentalist,sentimentalist

The naysayers scoffed at the idea of a moon landing, claiming it was impossible.

Despite the overwhelming evidence, there were always a few naysayers who refused to believe in climate change.

The naysayers insisted that the new technology would never catch on, but they were proven wrong within months.

The naysayers warned that the financial crisis would bring about the end of the world, but the economy eventually recovered.