Alto

Definitions

1. A surname.
2. A musical part or section higher than tenor and lower than soprano, formerly the part that performed a countermelody above the tenor or main melody.
3. A census-designated place in Marin County, California, United States.
4. A person or musical instrument that performs the alto part.
5. initialism of air launch to orbit.
   abbreviation, alt-of, initialism
6. An alto saxophone.
   colloquial

Equivalents

CEFR level