hoity-toity in Finnish

Affected or pretentious, sometimes with the implication of displaying an air of excessive fanciness or ostentation; pompous, self-important, snobbish; often displaying a feeling of patronizing self-aggrandizing or arrogant class superiority.

(dated) Expressing disapprobation or surprise at acts or words that are pompous or snobbish, or flighty.

(countable, Britain, dialectal) A young woman regarded as flighty, giddy, or silly.