sniff
US /snɪf/
UK /snɪf/

1.
renifler, sniffer
draw in air audibly through the nose to detect a smell, to stop the nose from running, or to express contempt
:
•
The dog began to sniff at the stranger's shoes.
Le chien commença à renifler les chaussures de l'étranger.
•
She gave a disdainful sniff at his suggestion.
Elle eut un reniflement dédaigneux à sa suggestion.