George noticed the smell the moment he entered the room.

Even if you could hide them, she'd be bound to notice the smell.

A year before, he would not even have noticed the smell.

The next day the doctor arrived and, noticing the smell, asked what was dead.

The guide didn't seem to notice the smell, which was about what you'd expect.

He bit down hard on his lip and tried not to notice the smell.

For the first time, she noticed the smell of smoke.

After a year his wife still appeared not to have noticed the smell of another woman on her husband's face.

You will not notice the smell after a few days.

But Mike didn't seem to notice that little fact or the smell, despite having his helmet off.