1. The contralto; the tenor violin. See Alt.

2. High.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• atuo,
• alsoi,
• aliv,
• ultr,
• alata,
• lalty,
• aoto,
• allof,
• realto,
• althow,
• aldo,
• alwo,
• alsdo,
• alltho,
• almo,
• alsou,
• albito,
• autor,
• ayto,
• alptop

• alt,
• Alda,
• Aletha,
• allot,
• Aalto,
• Aldo,
• Alethea,
• all too,
• Aleta,
• alioto,
• aloud,
• alate,
• Alta,
• Alethia,
• aleut,
• all-out,
• Awalt,
• alloyed,
• Alita.

The adjective form of the word "alto" is "altissimo".

The plural of the "alto" can be the "altos".

The singular of the "alto" can be the "alto".