naysayer

he's a notorious naysayer, always pointing out potential problems.

don't listen to the naysayers; pursue your dreams with passion.

the project faced a lot of naysayers who doubted its success.

we tried to ignore the naysayers and move forward with the plan.

she's tired of being labeled a naysayer just for being cautious.

the team needs to overcome the naysayers and build momentum.

he played the role of the resident naysayer during the meeting.

despite the naysayers, the startup launched a successful product.

it's important to consider all viewpoints, even those of the naysayers.

the constant negativity from the naysayers was draining.

we want to create a supportive environment, not one for naysayers.