la

la

la¹ [lä, lô]

interj.

[see LO]

Now Chiefly Dial. oh; look: an exclamation expressing surprise or providing emphasis

la² [lä]

n.

[ME < ML < labii, word of a Latin hymn: see GAMUT]

Music a syllable representing the sixth tone of the diatonic scale: see SOLFEGGIO