Definiția și Sensul lui "nowhere"

I searched everywhere, but the keys were nowhere to be found.

They looked everywhere, but the cat was nowhere to be seen.

She felt nowhere near ready for the exam after missing several classes.

They looked around the room, but there was nowhere suitable for the large painting to hang.

There was nowhere for them to hide as the enemy soldiers closed in.

Nowhere seemed safe during the storm, with strong winds and heavy rain battering the area.