sniffy 
/ˈsnɪfi/ adjective
sniff·i·er; sniff·i·est /ˈsnɪfi/ adjective [also more sniffy; most sniffy] chiefly Brit, informal + disapproving : having or showing the attitude of people who believe that they are better or more important than other people
▪ a sniffy [=snooty] man in an expensive suit ▪ She wrote a sniffy letter rejecting his offer.
▪ a sniffy [=snooty] man in an expensive suit ▪ She wrote a sniffy letter rejecting his offer.
