She looked at him sniffishly.

The sniffinesses of the snobby guests were evident in their condescending remarks.

Her sniffishness was evident in the way she looked down on others.

Sudden sniffing death syndrome is a rare but potentially fatal condition.

My friend's last name is Sniffen.

The Sniffens are a lovely family.

She is the sniffliest person I know.

The garden was filled with posy-sniffers.

The posy sniffers were busy collecting flowers in the garden.

He was often teased for being a posy-sniffer.