lah-di-dah
Multiple Entries:lah-di-dah la-di-da
Concise Oxford English Dictionary © 2008 Oxford University Press:
lah-di-dah
▶noun variant spelling of la-di-da.
Concise Oxford English Dictionary © 2008 Oxford University Press:
la-di-da /lɑːdɪˈdɑː/ (also lah-di-dah)
▶adjective informal pretentious or snobbish.
– origin C19: imitative of an affected manner of speech.
'lah-di-dah' also found in these Oxford entries:

