What is the meaning of Alto?

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.

A person or musical instrument that performs the alto part.

An alto saxophone.

tall

high

loud

upper, top

height (in measurements)

up, high, highly

above, over

loudly

neuter singular of altu

someone who participates in an alternative subculture (e.g. a hipster, emo or punk)

height; elevation; altitude

alto

Ellipsis of violon alto.; viola

tall

high

deep

top; high place

high

wave

high

high, tall

deep

loud

to float

high

to make high, raise, elevate

dative/ablative masculine/neuter singular of altus

dative/ablative masculine/neuter singular of altus

loud

tall

high

excessive, extreme

loud; loudly

halt!

tall

high

loud

upper, top

senior (rank)

height (in measurements)

up, high, highly

loudly

stop, halt

break, pause, rest

stop (signal)

red light

halt!; stop!

Source: wiktionary.org