English

Alternative forms

• lah di dah

Adjective

lah-de-dah ‎(comparative more lah-de-dah, superlative most lah-de-dah)

1. (Britain, pejorative) Of or from the upper class of society.

Usage notes

The adjective usage is not common in the US.

Synonyms

• snooty

Interjection

lah-de-dah

1. (US) not a care in the world (used in a sing-song voice, for childhood rhymes)