sniff

To inhale a short, audible breath through the nose, as in smelling something.

To sniffle.

To use the sense of smell, as in savoring or investigating.

To regard something in a contemptuous or dismissive manner.

To pry; snoop.

To inhale forcibly through the nose.

To smell, as in savoring or investigating.

To perceive or detect by or as if by sniffing.

To utter in a contemptuous or haughty manner.