Definition of LA in English:

LA

  • 1Library Association.

  • 2Los Angeles.

  • 3Louisiana (in official postal use)

Definition of La in English:

La

  • The chemical element lanthanum.

Definition of la in English:

la

(British lah)

noun

Music
  • 1(in solmization) the sixth note of a major scale.

    1. 1.1The note A in the fixed-do system.

Origin

Middle English: representing (as an arbitrary name for the note) the first syllable of Latin labii, taken from a Latin hymn (see solmization).