disdainful (adj.)

• arrogant
• audacious
• bold
• brash
• brassy
• brazen
• bumptious
• cavalier
• challenging
• cheeky
• clannish
• cliquish
• cocky
• cold
• contemptuous
• contumelious
• cool
• daring
• defiant
• derisive
• dismissive
• exclusive
• familiar
• forward
• haughty
• highfalutin
• hoity-toity
• impertinent
• impudent
• insolent
• insulting
• jeering
• lordly
• mocking
• obtrusive
• overweening
• pert
• pompous
• presumptuous
• prideful
• proud
• pushy
• regal
• rejective
• renunciative
• saucy
• scornful
• sneering
• sniffy
• snobbish
• snobby
• snooty
• snotty
• stuck-up
• supercilious
• superior
• uppish
• uppity
• withering